From 3195ce1076893a1e979723d13951f4ac70f71fd5 Mon Sep 17 00:00:00 2001
From: yuan li <qdlily1230@126.com>
Date: Thu, 29 Jan 2026 18:02:57 +0800
Subject: [PATCH] remove the directory v5.1

---
 .github/workflows/merge-build-push.yml        |  28 +++-
 CN/antora.yml                                 |   2 +-
 CN/modules/ROOT/nav.adoc                      | 150 +++++++++---------
 CN/modules/ROOT/pages/{v5.1 => }/1.adoc       |   0
 CN/modules/ROOT/pages/{v5.1 => }/10.adoc      |   0
 CN/modules/ROOT/pages/{v5.1 => }/100.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/110.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/2.adoc       |   0
 CN/modules/ROOT/pages/{v5.1 => }/23.adoc      |   0
 CN/modules/ROOT/pages/{v5.1 => }/3.1.adoc     |   2 +-
 CN/modules/ROOT/pages/{v5.1 => }/3.2.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/3.3.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/33.adoc      |   0
 CN/modules/ROOT/pages/{v5.1 => }/4.1.adoc     |   2 +-
 CN/modules/ROOT/pages/{v5.1 => }/4.2.adoc     |   8 +-
 CN/modules/ROOT/pages/{v5.1 => }/4.3.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/4.4.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/4.5.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/4.6.1.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/4.6.2.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/4.6.3.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/4.6.4.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/4.7.1.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/4.7.2.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/4.7.adoc     |   0
 CN/modules/ROOT/pages/5.0.adoc                |  28 ++++
 CN/modules/ROOT/pages/{v5.1 => }/5.1.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/5.10.adoc    |   0
 CN/modules/ROOT/pages/{v5.1 => }/5.2.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/5.3.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/5.4.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/5.5.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/5.6.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/5.7.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/5.8.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/5.9.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.1.1.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.2.1.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.3.1.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.3.10.adoc  |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.3.11.adoc  |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.3.12.adoc  |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.3.2.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.3.3.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.3.4.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.3.5.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.3.6.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.3.7.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.3.8.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.3.9.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.4.1.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.4.2.adoc   |   0
 CN/modules/ROOT/pages/{v5.1 => }/6.5.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.1.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.10.adoc    |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.11.adoc    |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.12.adoc    |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.13.adoc    |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.14.adoc    |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.15.adoc    |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.16.adoc    |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.17.adoc    |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.18.adoc    |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.19.adoc    |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.2.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.20.adoc    |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.21.adoc    |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.22.adoc    |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.3.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.4.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.5.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.6.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.7.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.8.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/7.9.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/8.1.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/8.2.adoc     |   0
 CN/modules/ROOT/pages/{v5.1 => }/9.adoc       |   0
 .../ROOT/pages/{v5.1 => }/cpu_arch_adp.adoc   |   0
 .../ROOT/pages/{v5.1 => }/os_arch_adp.adoc    |   0
 CN/modules/ROOT/pages/v5.1/5.0.adoc           |  28 ----
 CN/modules/ROOT/pages/{v5.1 => }/welcome.adoc |   0
 EN/antora.yml                                 |   2 +-
 EN/modules/ROOT/nav.adoc                      | 144 ++++++++---------
 EN/modules/ROOT/pages/{v5.1 => }/1.adoc       |   0
 EN/modules/ROOT/pages/{v5.1 => }/10.adoc      |   0
 EN/modules/ROOT/pages/{v5.1 => }/2.adoc       |   0
 EN/modules/ROOT/pages/{v5.1 => }/3.1.adoc     |   2 +-
 EN/modules/ROOT/pages/{v5.1 => }/3.2.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/3.3.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/4.1.adoc     |   2 +-
 EN/modules/ROOT/pages/{v5.1 => }/4.2.adoc     |   8 +-
 EN/modules/ROOT/pages/{v5.1 => }/4.3.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/4.4.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/4.5.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/4.6.1.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/4.6.2.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/4.6.3.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/4.6.4.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/4.7.1.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/4.7.2.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/4.7.adoc     |   0
 EN/modules/ROOT/pages/5.0.adoc                |  29 ++++
 EN/modules/ROOT/pages/{v5.1 => }/5.1.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/5.10.adoc    |   0
 EN/modules/ROOT/pages/{v5.1 => }/5.2.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/5.3.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/5.4.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/5.5.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/5.6.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/5.7.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/5.8.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/5.9.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.1.1.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.2.1.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.3.1.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.3.10.adoc  |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.3.11.adoc  |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.3.12.adoc  |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.3.2.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.3.3.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.3.4.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.3.5.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.3.6.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.3.7.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.3.8.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.3.9.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.4.1.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.4.2.adoc   |   0
 EN/modules/ROOT/pages/{v5.1 => }/6.5.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.1.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.10.adoc    |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.11.adoc    |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.12.adoc    |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.13.adoc    |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.14.adoc    |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.15.adoc    |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.16.adoc    |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.17.adoc    |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.18.adoc    |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.19.adoc    |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.2.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.20.adoc    |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.21.adoc    |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.22.adoc    |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.3.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.4.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.5.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.6.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.7.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.8.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/7.9.adoc     |   0
 EN/modules/ROOT/pages/{v5.1 => }/8.adoc       |   0
 EN/modules/ROOT/pages/{v5.1 => }/9.adoc       |   0
 .../ROOT/pages/{v5.1 => }/cpu_arch_adp.adoc   |   0
 .../ROOT/pages/{v5.1 => }/os_arch_adp.adoc    |   0
 EN/modules/ROOT/pages/v5.1/5.0.adoc           |  29 ----
 EN/modules/ROOT/pages/{v5.1 => }/welcome.adoc |   0
 158 files changed, 242 insertions(+), 222 deletions(-)
 rename CN/modules/ROOT/pages/{v5.1 => }/1.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/10.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/100.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/110.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/2.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/23.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/3.1.adoc (98%)
 rename CN/modules/ROOT/pages/{v5.1 => }/3.2.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/3.3.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/33.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/4.1.adoc (98%)
 rename CN/modules/ROOT/pages/{v5.1 => }/4.2.adoc (93%)
 rename CN/modules/ROOT/pages/{v5.1 => }/4.3.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/4.4.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/4.5.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/4.6.1.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/4.6.2.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/4.6.3.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/4.6.4.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/4.7.1.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/4.7.2.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/4.7.adoc (100%)
 create mode 100644 CN/modules/ROOT/pages/5.0.adoc
 rename CN/modules/ROOT/pages/{v5.1 => }/5.1.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/5.10.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/5.2.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/5.3.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/5.4.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/5.5.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/5.6.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/5.7.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/5.8.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/5.9.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.1.1.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.2.1.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.3.1.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.3.10.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.3.11.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.3.12.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.3.2.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.3.3.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.3.4.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.3.5.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.3.6.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.3.7.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.3.8.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.3.9.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.4.1.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.4.2.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/6.5.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.1.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.10.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.11.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.12.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.13.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.14.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.15.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.16.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.17.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.18.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.19.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.2.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.20.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.21.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.22.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.3.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.4.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.5.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.6.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.7.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.8.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/7.9.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/8.1.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/8.2.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/9.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/cpu_arch_adp.adoc (100%)
 rename CN/modules/ROOT/pages/{v5.1 => }/os_arch_adp.adoc (100%)
 delete mode 100644 CN/modules/ROOT/pages/v5.1/5.0.adoc
 rename CN/modules/ROOT/pages/{v5.1 => }/welcome.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/1.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/10.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/2.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/3.1.adoc (98%)
 rename EN/modules/ROOT/pages/{v5.1 => }/3.2.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/3.3.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/4.1.adoc (98%)
 rename EN/modules/ROOT/pages/{v5.1 => }/4.2.adoc (93%)
 rename EN/modules/ROOT/pages/{v5.1 => }/4.3.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/4.4.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/4.5.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/4.6.1.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/4.6.2.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/4.6.3.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/4.6.4.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/4.7.1.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/4.7.2.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/4.7.adoc (100%)
 create mode 100644 EN/modules/ROOT/pages/5.0.adoc
 rename EN/modules/ROOT/pages/{v5.1 => }/5.1.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/5.10.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/5.2.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/5.3.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/5.4.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/5.5.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/5.6.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/5.7.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/5.8.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/5.9.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.1.1.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.2.1.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.3.1.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.3.10.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.3.11.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.3.12.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.3.2.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.3.3.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.3.4.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.3.5.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.3.6.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.3.7.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.3.8.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.3.9.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.4.1.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.4.2.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/6.5.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.1.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.10.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.11.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.12.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.13.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.14.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.15.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.16.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.17.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.18.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.19.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.2.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.20.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.21.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.22.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.3.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.4.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.5.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.6.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.7.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.8.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/7.9.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/8.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/9.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/cpu_arch_adp.adoc (100%)
 rename EN/modules/ROOT/pages/{v5.1 => }/os_arch_adp.adoc (100%)
 delete mode 100644 EN/modules/ROOT/pages/v5.1/5.0.adoc
 rename EN/modules/ROOT/pages/{v5.1 => }/welcome.adoc (100%)

diff --git a/.github/workflows/merge-build-push.yml b/.github/workflows/merge-build-push.yml
index fca706f1..dfe9ad50 100644
--- a/.github/workflows/merge-build-push.yml
+++ b/.github/workflows/merge-build-push.yml
@@ -84,7 +84,16 @@ jobs:
               echo # Newline for better readability
 
               if [[ -n "$DETECTED_VERSION" ]]; then
-                NEW_START_PAGE="${START_PAGE_COMPONENT_NAME}::v${DETECTED_VERSION}/${START_PAGE_FILE_PATH}"
+                # v5.1+ uses flat structure (no version prefix in path)
+                # v5.0 and earlier use nested structure (version prefix in path)
+                # Use version comparison: if DETECTED_VERSION >= 5.1, use flat structure
+                if [[ "$(printf '%s\n' "5.1" "$DETECTED_VERSION" | sort -V | head -n1)" == "5.1" ]]; then
+                  # For v5.1+: ivorysql-doc:v5.1:welcome.adoc (no version prefix in path)
+                  NEW_START_PAGE="${START_PAGE_COMPONENT_NAME}:v${DETECTED_VERSION}:${START_PAGE_FILE_PATH}"
+                else
+                  # For v5.0 and earlier: ivorysql-doc:v5.0:v5.0/welcome.adoc (with version prefix)
+                  NEW_START_PAGE="${START_PAGE_COMPONENT_NAME}:v${DETECTED_VERSION}:v${DETECTED_VERSION}/${START_PAGE_FILE_PATH}"
+                fi
                 yq -i ".site.start_page = \"$NEW_START_PAGE\"" "$PLAYBOOK_FILE"
                 echo "Updated .site.start_page in $PLAYBOOK_FILE to: $NEW_START_PAGE"
               else
@@ -133,7 +142,17 @@ jobs:
           set -euo pipefail
 
           TARGET_BRANCH="v${LATEST_VERSION}"
-          EXPECTED_PATH="ivorysql-doc/v${LATEST_VERSION}/v${LATEST_VERSION}/welcome.html"
+          
+          # v5.1+ uses flat structure (single-level path)
+          # v5.0 and earlier use nested structure (double-level path)
+          # Use version comparison: if LATEST_VERSION >= 5.1, use flat structure
+          if [[ "$(printf '%s\n' "5.1" "$LATEST_VERSION" | sort -V | head -n1)" == "5.1" ]]; then
+            # For v5.1+: ivorysql-doc/v5.1/welcome.html (single-level)
+            EXPECTED_PATH="ivorysql-doc/v${LATEST_VERSION}/welcome.html"
+          else
+            # For v5.0 and earlier: ivorysql-doc/v5.0/v5.0/welcome.html (double-level)
+            EXPECTED_PATH="ivorysql-doc/v${LATEST_VERSION}/v${LATEST_VERSION}/welcome.html"
+          fi
 
           if [[ "${MERGED_PR_BASE}" != "${TARGET_BRANCH}" ]]; then
             echo "Base branch ${MERGED_PR_BASE} is not the latest version branch ${TARGET_BRANCH}, skip index redirect check."
@@ -152,8 +171,9 @@ jobs:
             if grep -q "${EXPECTED_PATH}" "${FILE_PATH}"; then
               echo "${FILE_PATH} already points to latest ${LATEST_VERSION}."
             else
-              # Replace all version segments like vX.Y or vX.Y.Z in href/location/meta/script targets
-              sed -i -E "s@ivorysql-doc/v[0-9]+(\\.[0-9]+){1,2}/v[0-9]+(\\.[0-9]+){1,2}/welcome\\.html@${EXPECTED_PATH}@g" "${FILE_PATH}"
+              # Replace path to latest version
+              # Handle both old double-level and new single-level path formats
+              sed -i -E "s@ivorysql-doc/v[0-9]+(\\.[0-9]+){1,2}/(v[0-9]+(\\.[0-9]+){1,2}/)?welcome\\.html@${EXPECTED_PATH}@g" "${FILE_PATH}"
               UPDATE_NEEDED=true
               echo "Updated ${FILE_PATH} to latest ${LATEST_VERSION} redirect."
             fi
diff --git a/CN/antora.yml b/CN/antora.yml
index 90220bc2..ef2bfa2e 100644
--- a/CN/antora.yml
+++ b/CN/antora.yml
@@ -1,7 +1,7 @@
 name: ivorysql-doc
 title: 文档中心
 version: v5.1
-start_page: v5.1/welcome.adoc
+start_page: welcome.adoc
 asciidoc:
   attributes:
     source-language: asciidoc@
diff --git a/CN/modules/ROOT/nav.adoc b/CN/modules/ROOT/nav.adoc
index 9868f15c..c3c9c32d 100644
--- a/CN/modules/ROOT/nav.adoc
+++ b/CN/modules/ROOT/nav.adoc
@@ -1,90 +1,90 @@
 * IvorySQL
-** xref:v{ivorysql-version}/welcome.adoc[欢迎]
-** xref:v{ivorysql-version}/1.adoc[发行说明]
-** xref:v{ivorysql-version}/2.adoc[关于IvorySQL]
+** xref:welcome.adoc[欢迎]
+** xref:1.adoc[发行说明]
+** xref:2.adoc[关于IvorySQL]
 ** IvorySQL入门
-*** xref:v{ivorysql-version}/3.1.adoc[快速开始]
-*** xref:v{ivorysql-version}/3.2.adoc[日常监控]
-*** xref:v{ivorysql-version}/3.3.adoc[日常维护]
+*** xref:3.1.adoc[快速开始]
+*** xref:3.2.adoc[日常监控]
+*** xref:3.3.adoc[日常维护]
 ** IvorySQL高级
-*** xref:v{ivorysql-version}/4.1.adoc[安装指南]
-*** xref:v{ivorysql-version}/4.2.adoc[集群搭建]
-*** xref:v{ivorysql-version}/4.5.adoc[迁移指南]
-*** xref:v{ivorysql-version}/4.3.adoc[开发者指南]
+*** xref:4.1.adoc[安装指南]
+*** xref:4.2.adoc[集群搭建]
+*** xref:4.5.adoc[迁移指南]
+*** xref:4.3.adoc[开发者指南]
 *** 容器化指南
-**** xref:v{ivorysql-version}/4.6.1.adoc[K8S部署]
-**** xref:v{ivorysql-version}/4.6.2.adoc[Operator部署]
-**** xref:v{ivorysql-version}/4.6.4.adoc[Docker & Podman部署]
-**** xref:v{ivorysql-version}/4.6.3.adoc[Docker Swarm & Docker Compose部署]
-*** xref:v{ivorysql-version}/4.4.adoc[运维管理指南]
+**** xref:4.6.1.adoc[K8S部署]
+**** xref:4.6.2.adoc[Operator部署]
+**** xref:4.6.4.adoc[Docker & Podman部署]
+**** xref:4.6.3.adoc[Docker Swarm & Docker Compose部署]
+*** xref:4.4.adoc[运维管理指南]
 *** 云服务平台指南
-**** xref:v{ivorysql-version}/4.7.1.adoc[IvorySQL Cloud安装]
-**** xref:v{ivorysql-version}/4.7.2.adoc[IvorySQL Cloud使用]
+**** xref:4.7.1.adoc[IvorySQL Cloud安装]
+**** xref:4.7.2.adoc[IvorySQL Cloud使用]
 ** IvorySQL生态
-*** xref:v{ivorysql-version}/cpu_arch_adp.adoc[芯片架构适配]
-*** xref:v{ivorysql-version}/os_arch_adp.adoc[操作系统适配]
+*** xref:cpu_arch_adp.adoc[芯片架构适配]
+*** xref:os_arch_adp.adoc[操作系统适配]
 *** 生态组件适配
-**** xref:v{ivorysql-version}/5.0.adoc[概述]
-**** xref:v{ivorysql-version}/5.1.adoc[postgis]
-**** xref:v{ivorysql-version}/5.2.adoc[pgvector]
-**** xref:v{ivorysql-version}/5.3.adoc[pgddl(DDL Extractor)]
-**** xref:v{ivorysql-version}/5.4.adoc[pg_cron]
-**** xref:v{ivorysql-version}/5.5.adoc[pgsql-http]
-**** xref:v{ivorysql-version}/5.6.adoc[plpgsql_check]
-**** xref:v{ivorysql-version}/5.7.adoc[pgroonga]
-**** xref:v{ivorysql-version}/5.8.adoc[pgaudit]
-**** xref:v{ivorysql-version}/5.9.adoc[pgrouting]
-**** xref:v{ivorysql-version}/5.10.adoc[system_stats]
+**** xref:5.0.adoc[概述]
+**** xref:5.1.adoc[postgis]
+**** xref:5.2.adoc[pgvector]
+**** xref:5.3.adoc[pgddl(DDL Extractor)]
+**** xref:5.4.adoc[pg_cron]
+**** xref:5.5.adoc[pgsql-http]
+**** xref:5.6.adoc[plpgsql_check]
+**** xref:5.7.adoc[pgroonga]
+**** xref:5.8.adoc[pgaudit]
+**** xref:5.9.adoc[pgrouting]
+**** xref:5.10.adoc[system_stats]
 ** IvorySQL架构设计
 *** 查询处理
-**** xref:v{ivorysql-version}/6.1.1.adoc[双parser]
+**** xref:6.1.1.adoc[双parser]
 *** 兼容框架
-**** xref:v{ivorysql-version}/7.1.adoc[框架设计]
-**** xref:v{ivorysql-version}/7.2.adoc[GUC框架]
-**** xref:v{ivorysql-version}/7.4.adoc[双模式设计]
-**** xref:v{ivorysql-version}/6.2.1.adoc[initdb过程]
+**** xref:7.1.adoc[框架设计]
+**** xref:7.2.adoc[GUC框架]
+**** xref:7.4.adoc[双模式设计]
+**** xref:6.2.1.adoc[initdb过程]
 *** 兼容特性
-**** xref:v{ivorysql-version}/6.3.1.adoc[like]
-**** xref:v{ivorysql-version}/6.3.3.adoc[RowID]
-**** xref:v{ivorysql-version}/6.3.2.adoc[OUT 参数]
-**** xref:v{ivorysql-version}/6.3.4.adoc[%TYPE、%ROWTYPE]
-**** xref:v{ivorysql-version}/6.3.5.adoc[NLS 参数]
-**** xref:v{ivorysql-version}/6.3.6.adoc[函数与存储过程]
-**** xref:v{ivorysql-version}/6.3.7.adoc[嵌套子函数]
-**** xref:v{ivorysql-version}/6.3.8.adoc[Force View]
-**** xref:v{ivorysql-version}/6.3.9.adoc[大小写转换]
-**** xref:v{ivorysql-version}/6.3.10.adoc[sys_guid 函数]
-**** xref:v{ivorysql-version}/6.3.11.adoc[空字符串转null]
-**** xref:v{ivorysql-version}/6.3.12.adoc[CALL INTO]
+**** xref:6.3.1.adoc[like]
+**** xref:6.3.3.adoc[RowID]
+**** xref:6.3.2.adoc[OUT 参数]
+**** xref:6.3.4.adoc[%TYPE、%ROWTYPE]
+**** xref:6.3.5.adoc[NLS 参数]
+**** xref:6.3.6.adoc[函数与存储过程]
+**** xref:6.3.7.adoc[嵌套子函数]
+**** xref:6.3.8.adoc[Force View]
+**** xref:6.3.9.adoc[大小写转换]
+**** xref:6.3.10.adoc[sys_guid 函数]
+**** xref:6.3.11.adoc[空字符串转null]
+**** xref:6.3.12.adoc[CALL INTO]
 *** 内置函数
-**** xref:v{ivorysql-version}/6.4.1.adoc[sys_context]
-**** xref:v{ivorysql-version}/6.4.2.adoc[userenv]
-*** xref:v{ivorysql-version}/6.5.adoc[国标GB18030]
+**** xref:6.4.1.adoc[sys_context]
+**** xref:6.4.2.adoc[userenv]
+*** xref:6.5.adoc[国标GB18030]
 ** Oracle兼容功能列表
-*** xref:v{ivorysql-version}/7.3.adoc[1、大小写转换]
-*** xref:v{ivorysql-version}/7.5.adoc[2、LIKE操作符]
-*** xref:v{ivorysql-version}/7.6.adoc[3、匿名块]
-*** xref:v{ivorysql-version}/7.7.adoc[4、函数与存储过程]
-*** xref:v{ivorysql-version}/7.8.adoc[5、内置数据类型与内置函数]
-*** xref:v{ivorysql-version}/7.9.adoc[6、端口与IP]
-*** xref:v{ivorysql-version}/7.10.adoc[7、XML函数]
-*** xref:v{ivorysql-version}/7.11.adoc[8、sequence]
-*** xref:v{ivorysql-version}/7.12.adoc[9、包]
-*** xref:v{ivorysql-version}/7.13.adoc[10、不可见列]
-*** xref:v{ivorysql-version}/7.14.adoc[11、RowID]
-*** xref:v{ivorysql-version}/7.15.adoc[12、OUT 参数]
-*** xref:v{ivorysql-version}/7.16.adoc[13、%TYPE、%ROWTYPE]
-*** xref:v{ivorysql-version}/7.17.adoc[14、NLS 参数]
-*** xref:v{ivorysql-version}/7.18.adoc[15、Force View]
-*** xref:v{ivorysql-version}/7.19.adoc[16、嵌套子函数]
-*** xref:v{ivorysql-version}/7.20.adoc[17、sys_guid 函数]
-*** xref:v{ivorysql-version}/7.21.adoc[18、空字符串转null]
-*** xref:v{ivorysql-version}/7.22.adoc[19、CALL INTO]
+*** xref:7.3.adoc[1、大小写转换]
+*** xref:7.5.adoc[2、LIKE操作符]
+*** xref:7.6.adoc[3、匿名块]
+*** xref:7.7.adoc[4、函数与存储过程]
+*** xref:7.8.adoc[5、内置数据类型与内置函数]
+*** xref:7.9.adoc[6、端口与IP]
+*** xref:7.10.adoc[7、XML函数]
+*** xref:7.11.adoc[8、sequence]
+*** xref:7.12.adoc[9、包]
+*** xref:7.13.adoc[10、不可见列]
+*** xref:7.14.adoc[11、RowID]
+*** xref:7.15.adoc[12、OUT 参数]
+*** xref:7.16.adoc[13、%TYPE、%ROWTYPE]
+*** xref:7.17.adoc[14、NLS 参数]
+*** xref:7.18.adoc[15、Force View]
+*** xref:7.19.adoc[16、嵌套子函数]
+*** xref:7.20.adoc[17、sys_guid 函数]
+*** xref:7.21.adoc[18、空字符串转null]
+*** xref:7.22.adoc[19、CALL INTO]
 ** IvorySQL贡献指南
-*** xref:v{ivorysql-version}/8.1.adoc[社区贡献指南]
-*** xref:v{ivorysql-version}/8.2.adoc[asciidoc语法快速参考]
-** xref:v{ivorysql-version}/9.adoc[工具参考]
-** xref:v{ivorysql-version}/10.adoc[FAQ]
+*** xref:8.1.adoc[社区贡献指南]
+*** xref:8.2.adoc[asciidoc语法快速参考]
+** xref:9.adoc[工具参考]
+** xref:10.adoc[FAQ]
 * PostgreSQL
-** xref:v{ivorysql-version}/100.adoc[PG参数参考手册]
-** xref:v{ivorysql-version}/110.adoc[PG函数参考手册]
+** xref:100.adoc[PG参数参考手册]
+** xref:110.adoc[PG函数参考手册]
diff --git a/CN/modules/ROOT/pages/v5.1/1.adoc b/CN/modules/ROOT/pages/1.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/1.adoc
rename to CN/modules/ROOT/pages/1.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/10.adoc b/CN/modules/ROOT/pages/10.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/10.adoc
rename to CN/modules/ROOT/pages/10.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/100.adoc b/CN/modules/ROOT/pages/100.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/100.adoc
rename to CN/modules/ROOT/pages/100.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/110.adoc b/CN/modules/ROOT/pages/110.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/110.adoc
rename to CN/modules/ROOT/pages/110.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/2.adoc b/CN/modules/ROOT/pages/2.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/2.adoc
rename to CN/modules/ROOT/pages/2.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/23.adoc b/CN/modules/ROOT/pages/23.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/23.adoc
rename to CN/modules/ROOT/pages/23.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/3.1.adoc b/CN/modules/ROOT/pages/3.1.adoc
similarity index 98%
rename from CN/modules/ROOT/pages/v5.1/3.1.adoc
rename to CN/modules/ROOT/pages/3.1.adoc
index f6d4f775..d5f79c90 100644
--- a/CN/modules/ROOT/pages/v5.1/3.1.adoc
+++ b/CN/modules/ROOT/pages/3.1.adoc
@@ -157,4 +157,4 @@ TIP: Docker运行IvorySQL时，需要添加额外参数，如 psql -d ivorysql -
 
 现在可以开始使用IvorySQL啦！就是这么简单！
 
-想要获得更多安装方式，请参考xref:v{ivorysql-version}/4.1.adoc[安装指南]
+想要获得更多安装方式，请参考xref:4.1.adoc[安装指南]
diff --git a/CN/modules/ROOT/pages/v5.1/3.2.adoc b/CN/modules/ROOT/pages/3.2.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/3.2.adoc
rename to CN/modules/ROOT/pages/3.2.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/3.3.adoc b/CN/modules/ROOT/pages/3.3.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/3.3.adoc
rename to CN/modules/ROOT/pages/3.3.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/33.adoc b/CN/modules/ROOT/pages/33.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/33.adoc
rename to CN/modules/ROOT/pages/33.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/4.1.adoc b/CN/modules/ROOT/pages/4.1.adoc
similarity index 98%
rename from CN/modules/ROOT/pages/v5.1/4.1.adoc
rename to CN/modules/ROOT/pages/4.1.adoc
index 83390f25..972926b2 100644
--- a/CN/modules/ROOT/pages/v5.1/4.1.adoc
+++ b/CN/modules/ROOT/pages/4.1.adoc
@@ -14,7 +14,7 @@ IvorySQL安装方式包括以下5种：
 - <<源码安装>>
 - <<deb安装>>
 
-本章将详细介绍每种方式的安装、运行及卸载过程。想要更快获得IvorySQL，请参阅xref:v{ivorysql-version}/3.1.adoc#快速开始[快速开始]。
+本章将详细介绍每种方式的安装、运行及卸载过程。想要更快获得IvorySQL，请参阅xref:3.1.adoc#快速开始[快速开始]。
 
 同样，安装前请先创建一个用户，并赋予其root权限，安装、使用和卸载均以该用户执行。这里以ivorysql用户为例。
 
diff --git a/CN/modules/ROOT/pages/v5.1/4.2.adoc b/CN/modules/ROOT/pages/4.2.adoc
similarity index 93%
rename from CN/modules/ROOT/pages/v5.1/4.2.adoc
rename to CN/modules/ROOT/pages/4.2.adoc
index e414369d..4597e4d7 100644
--- a/CN/modules/ROOT/pages/v5.1/4.2.adoc
+++ b/CN/modules/ROOT/pages/4.2.adoc
@@ -8,9 +8,9 @@
 == 主节点
 
 === 安装并启动数据库
-yum源快速安装数据库，请参考xref:v{ivorysql-version}/3.1.adoc#从yum源安装ivorysql数据库[从yum源安装ivorysql数据库]。
+yum源快速安装数据库，请参考xref:3.1.adoc#从yum源安装ivorysql数据库[从yum源安装ivorysql数据库]。
 
-想要获取更多安装方式，请参考xref:v{ivorysql-version}/4.1.adoc[安装指南]。
+想要获取更多安装方式，请参考xref:4.1.adoc[安装指南]。
 
 [NOTE]
 主节点数据库需要安装并**启动**
@@ -56,9 +56,9 @@ $ pg_ctl restart
 
 == 备节点
 === 安装数据库
-Yum源快速安装数据库，请参考xref:v{ivorysql-version}/3.1.adoc#从yum源安装ivorysql数据库[从yum源安装ivorysql数据库]。
+Yum源快速安装数据库，请参考xref:3.1.adoc#从yum源安装ivorysql数据库[从yum源安装ivorysql数据库]。
 
-想要获取更多安装方式，请参考xref:v{ivorysql-version}/4.1.adoc[安装指南]。
+想要获取更多安装方式，请参考xref:4.1.adoc[安装指南]。
 
 [NOTE]
 备节点数据库只需要安装，**不需要启动**
diff --git a/CN/modules/ROOT/pages/v5.1/4.3.adoc b/CN/modules/ROOT/pages/4.3.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/4.3.adoc
rename to CN/modules/ROOT/pages/4.3.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/4.4.adoc b/CN/modules/ROOT/pages/4.4.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/4.4.adoc
rename to CN/modules/ROOT/pages/4.4.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/4.5.adoc b/CN/modules/ROOT/pages/4.5.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/4.5.adoc
rename to CN/modules/ROOT/pages/4.5.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/4.6.1.adoc b/CN/modules/ROOT/pages/4.6.1.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/4.6.1.adoc
rename to CN/modules/ROOT/pages/4.6.1.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/4.6.2.adoc b/CN/modules/ROOT/pages/4.6.2.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/4.6.2.adoc
rename to CN/modules/ROOT/pages/4.6.2.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/4.6.3.adoc b/CN/modules/ROOT/pages/4.6.3.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/4.6.3.adoc
rename to CN/modules/ROOT/pages/4.6.3.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/4.6.4.adoc b/CN/modules/ROOT/pages/4.6.4.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/4.6.4.adoc
rename to CN/modules/ROOT/pages/4.6.4.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/4.7.1.adoc b/CN/modules/ROOT/pages/4.7.1.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/4.7.1.adoc
rename to CN/modules/ROOT/pages/4.7.1.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/4.7.2.adoc b/CN/modules/ROOT/pages/4.7.2.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/4.7.2.adoc
rename to CN/modules/ROOT/pages/4.7.2.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/4.7.adoc b/CN/modules/ROOT/pages/4.7.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/4.7.adoc
rename to CN/modules/ROOT/pages/4.7.adoc
diff --git a/CN/modules/ROOT/pages/5.0.adoc b/CN/modules/ROOT/pages/5.0.adoc
new file mode 100644
index 00000000..0cbd3ccf
--- /dev/null
+++ b/CN/modules/ROOT/pages/5.0.adoc
@@ -0,0 +1,28 @@
+:sectnums:
+:sectnumlevels: 5
+
+
+[discrete]
+== IvorySQL生态插件适配列表
+
+IvorySQL 作为一款兼容 Oracle 且基于 PostgreSQL 的高级开源数据库，具备强大的扩展能力，支持丰富的生态系统插件。这些插件可以帮助用户在不同场景下增强数据库功能，包括地理信息处理、向量检索、全文搜索、数据定义提取和路径规划等。以下是当前 IvorySQL 官方兼容和支持的主要插件列表：
+
+
+[cols="1,2,1,3,3"]
+|====
+|*序号*|*插件名称*|*版本*|*功能描述*|*适用场景*
+| 1 | xref:5.1.adoc[postgis] | 3.5.4 | 为 IvorySQL 提供地理空间数据支持，包括空间索引、空间函数和地理对象存储 | 地理信息系统（GIS）、地图服务、位置数据分析
+| 2 | xref:5.2.adoc[pgvector] | 0.8.1 | 支持向量相似性搜索，可用于存储和检索高维向量数据| AI 应用、图像检索、推荐系统、语义搜索
+| 3 | xref:5.3.adoc[pgddl (DDL Extractor)] | 0.31 | 提取数据库中的 DDL（数据定义语言）语句，便于版本管理和迁移 | 数据库版本控制、CI/CD 集成、结构比对与同步
+| 4 | xref:5.4.adoc[pg_cron]​ | 1.6.0 | 提供数据库内部的定时任务调度功能，支持定期执行SQL语句 | 数据清理、定期统计、自动化维护任务
+| 5 | xref:5.5.adoc[pgsql-http]​ | 1.7.0 | 允许在SQL中发起HTTP请求，与外部Web服务进行交互 | 数据采集、API集成、微服务调用
+| 6 | xref:5.6.adoc[plpgsql_check] | 2.8 | 提供PL/pgSQL代码的静态分析功能，可在开发阶段发现潜在错误 | 存储过程开发、代码质量检查、调试优化
+| 7 | xref:5.7.adoc[pgroonga] | 4.0.4 | 提供​非英语语言全文搜索功能，满足高性能应用的需求 | 中日韩等语言的全文搜索功能
+| 8 | xref:5.8.adoc[pgaudit] | 18.0 | 提供细粒度的审计功能，记录数据库操作日志，便于安全审计和合规性检查 | 数据库安全审计、合规性检查、审计报告生成
+| 9 | xref:5.9.adoc[pgrouting] | 3.8.0 | 提供地理空间数据的路由计算功能，支持多种算法和数据格式 | 地理空间分析、路径规划、物流优化
+| 10 | xref:5.10.adoc[system_stats] | 3.2 | 提供用于访问系统级统计信息的函数 | 系统监控 
+|====
+
+这些插件均经过 IvorySQL 团队的测试和适配，确保在 IvorySQL 环境下稳定运行。用户可以根据业务需求选择合适的插件，进一步提升数据库系统的能力和灵活性。
+
+我们也将持续扩展和丰富 IvorySQL 的插件生态，欢迎社区开发者提交新的插件适配建议或代码贡献。如需了解更多每个插件的详细使用方法和最新兼容版本，请参阅各插件对应的文档章节。
diff --git a/CN/modules/ROOT/pages/v5.1/5.1.adoc b/CN/modules/ROOT/pages/5.1.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/5.1.adoc
rename to CN/modules/ROOT/pages/5.1.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/5.10.adoc b/CN/modules/ROOT/pages/5.10.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/5.10.adoc
rename to CN/modules/ROOT/pages/5.10.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/5.2.adoc b/CN/modules/ROOT/pages/5.2.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/5.2.adoc
rename to CN/modules/ROOT/pages/5.2.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/5.3.adoc b/CN/modules/ROOT/pages/5.3.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/5.3.adoc
rename to CN/modules/ROOT/pages/5.3.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/5.4.adoc b/CN/modules/ROOT/pages/5.4.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/5.4.adoc
rename to CN/modules/ROOT/pages/5.4.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/5.5.adoc b/CN/modules/ROOT/pages/5.5.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/5.5.adoc
rename to CN/modules/ROOT/pages/5.5.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/5.6.adoc b/CN/modules/ROOT/pages/5.6.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/5.6.adoc
rename to CN/modules/ROOT/pages/5.6.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/5.7.adoc b/CN/modules/ROOT/pages/5.7.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/5.7.adoc
rename to CN/modules/ROOT/pages/5.7.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/5.8.adoc b/CN/modules/ROOT/pages/5.8.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/5.8.adoc
rename to CN/modules/ROOT/pages/5.8.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/5.9.adoc b/CN/modules/ROOT/pages/5.9.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/5.9.adoc
rename to CN/modules/ROOT/pages/5.9.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.1.1.adoc b/CN/modules/ROOT/pages/6.1.1.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.1.1.adoc
rename to CN/modules/ROOT/pages/6.1.1.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.2.1.adoc b/CN/modules/ROOT/pages/6.2.1.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.2.1.adoc
rename to CN/modules/ROOT/pages/6.2.1.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.3.1.adoc b/CN/modules/ROOT/pages/6.3.1.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.3.1.adoc
rename to CN/modules/ROOT/pages/6.3.1.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.3.10.adoc b/CN/modules/ROOT/pages/6.3.10.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.3.10.adoc
rename to CN/modules/ROOT/pages/6.3.10.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.3.11.adoc b/CN/modules/ROOT/pages/6.3.11.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.3.11.adoc
rename to CN/modules/ROOT/pages/6.3.11.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.3.12.adoc b/CN/modules/ROOT/pages/6.3.12.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.3.12.adoc
rename to CN/modules/ROOT/pages/6.3.12.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.3.2.adoc b/CN/modules/ROOT/pages/6.3.2.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.3.2.adoc
rename to CN/modules/ROOT/pages/6.3.2.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.3.3.adoc b/CN/modules/ROOT/pages/6.3.3.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.3.3.adoc
rename to CN/modules/ROOT/pages/6.3.3.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.3.4.adoc b/CN/modules/ROOT/pages/6.3.4.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.3.4.adoc
rename to CN/modules/ROOT/pages/6.3.4.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.3.5.adoc b/CN/modules/ROOT/pages/6.3.5.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.3.5.adoc
rename to CN/modules/ROOT/pages/6.3.5.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.3.6.adoc b/CN/modules/ROOT/pages/6.3.6.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.3.6.adoc
rename to CN/modules/ROOT/pages/6.3.6.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.3.7.adoc b/CN/modules/ROOT/pages/6.3.7.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.3.7.adoc
rename to CN/modules/ROOT/pages/6.3.7.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.3.8.adoc b/CN/modules/ROOT/pages/6.3.8.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.3.8.adoc
rename to CN/modules/ROOT/pages/6.3.8.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.3.9.adoc b/CN/modules/ROOT/pages/6.3.9.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.3.9.adoc
rename to CN/modules/ROOT/pages/6.3.9.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.4.1.adoc b/CN/modules/ROOT/pages/6.4.1.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.4.1.adoc
rename to CN/modules/ROOT/pages/6.4.1.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.4.2.adoc b/CN/modules/ROOT/pages/6.4.2.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.4.2.adoc
rename to CN/modules/ROOT/pages/6.4.2.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/6.5.adoc b/CN/modules/ROOT/pages/6.5.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/6.5.adoc
rename to CN/modules/ROOT/pages/6.5.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.1.adoc b/CN/modules/ROOT/pages/7.1.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.1.adoc
rename to CN/modules/ROOT/pages/7.1.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.10.adoc b/CN/modules/ROOT/pages/7.10.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.10.adoc
rename to CN/modules/ROOT/pages/7.10.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.11.adoc b/CN/modules/ROOT/pages/7.11.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.11.adoc
rename to CN/modules/ROOT/pages/7.11.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.12.adoc b/CN/modules/ROOT/pages/7.12.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.12.adoc
rename to CN/modules/ROOT/pages/7.12.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.13.adoc b/CN/modules/ROOT/pages/7.13.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.13.adoc
rename to CN/modules/ROOT/pages/7.13.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.14.adoc b/CN/modules/ROOT/pages/7.14.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.14.adoc
rename to CN/modules/ROOT/pages/7.14.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.15.adoc b/CN/modules/ROOT/pages/7.15.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.15.adoc
rename to CN/modules/ROOT/pages/7.15.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.16.adoc b/CN/modules/ROOT/pages/7.16.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.16.adoc
rename to CN/modules/ROOT/pages/7.16.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.17.adoc b/CN/modules/ROOT/pages/7.17.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.17.adoc
rename to CN/modules/ROOT/pages/7.17.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.18.adoc b/CN/modules/ROOT/pages/7.18.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.18.adoc
rename to CN/modules/ROOT/pages/7.18.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.19.adoc b/CN/modules/ROOT/pages/7.19.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.19.adoc
rename to CN/modules/ROOT/pages/7.19.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.2.adoc b/CN/modules/ROOT/pages/7.2.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.2.adoc
rename to CN/modules/ROOT/pages/7.2.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.20.adoc b/CN/modules/ROOT/pages/7.20.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.20.adoc
rename to CN/modules/ROOT/pages/7.20.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.21.adoc b/CN/modules/ROOT/pages/7.21.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.21.adoc
rename to CN/modules/ROOT/pages/7.21.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.22.adoc b/CN/modules/ROOT/pages/7.22.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.22.adoc
rename to CN/modules/ROOT/pages/7.22.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.3.adoc b/CN/modules/ROOT/pages/7.3.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.3.adoc
rename to CN/modules/ROOT/pages/7.3.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.4.adoc b/CN/modules/ROOT/pages/7.4.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.4.adoc
rename to CN/modules/ROOT/pages/7.4.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.5.adoc b/CN/modules/ROOT/pages/7.5.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.5.adoc
rename to CN/modules/ROOT/pages/7.5.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.6.adoc b/CN/modules/ROOT/pages/7.6.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.6.adoc
rename to CN/modules/ROOT/pages/7.6.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.7.adoc b/CN/modules/ROOT/pages/7.7.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.7.adoc
rename to CN/modules/ROOT/pages/7.7.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.8.adoc b/CN/modules/ROOT/pages/7.8.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.8.adoc
rename to CN/modules/ROOT/pages/7.8.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/7.9.adoc b/CN/modules/ROOT/pages/7.9.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/7.9.adoc
rename to CN/modules/ROOT/pages/7.9.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/8.1.adoc b/CN/modules/ROOT/pages/8.1.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/8.1.adoc
rename to CN/modules/ROOT/pages/8.1.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/8.2.adoc b/CN/modules/ROOT/pages/8.2.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/8.2.adoc
rename to CN/modules/ROOT/pages/8.2.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/9.adoc b/CN/modules/ROOT/pages/9.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/9.adoc
rename to CN/modules/ROOT/pages/9.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/cpu_arch_adp.adoc b/CN/modules/ROOT/pages/cpu_arch_adp.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/cpu_arch_adp.adoc
rename to CN/modules/ROOT/pages/cpu_arch_adp.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/os_arch_adp.adoc b/CN/modules/ROOT/pages/os_arch_adp.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/os_arch_adp.adoc
rename to CN/modules/ROOT/pages/os_arch_adp.adoc
diff --git a/CN/modules/ROOT/pages/v5.1/5.0.adoc b/CN/modules/ROOT/pages/v5.1/5.0.adoc
deleted file mode 100644
index 662545b8..00000000
--- a/CN/modules/ROOT/pages/v5.1/5.0.adoc
+++ /dev/null
@@ -1,28 +0,0 @@
-:sectnums:
-:sectnumlevels: 5
-
-
-[discrete]
-== IvorySQL生态插件适配列表
-
-IvorySQL 作为一款兼容 Oracle 且基于 PostgreSQL 的高级开源数据库，具备强大的扩展能力，支持丰富的生态系统插件。这些插件可以帮助用户在不同场景下增强数据库功能，包括地理信息处理、向量检索、全文搜索、数据定义提取和路径规划等。以下是当前 IvorySQL 官方兼容和支持的主要插件列表：
-
-
-[cols="1,2,1,3,3"]
-|====
-|*序号*|*插件名称*|*版本*|*功能描述*|*适用场景*
-| 1 | xref:v{ivorysql-version}/5.1.adoc[postgis] | 3.5.4 | 为 IvorySQL 提供地理空间数据支持，包括空间索引、空间函数和地理对象存储 | 地理信息系统（GIS）、地图服务、位置数据分析
-| 2 | xref:v{ivorysql-version}/5.2.adoc[pgvector] | 0.8.1 | 支持向量相似性搜索，可用于存储和检索高维向量数据| AI 应用、图像检索、推荐系统、语义搜索
-| 3 | xref:v{ivorysql-version}/5.3.adoc[pgddl (DDL Extractor)] | 0.31 | 提取数据库中的 DDL（数据定义语言）语句，便于版本管理和迁移 | 数据库版本控制、CI/CD 集成、结构比对与同步
-| 4 | xref:v{ivorysql-version}/5.4.adoc[pg_cron]​ | 1.6.0 | 提供数据库内部的定时任务调度功能，支持定期执行SQL语句 | 数据清理、定期统计、自动化维护任务
-| 5 | xref:v{ivorysql-version}/5.5.adoc[pgsql-http]​ | 1.7.0 | 允许在SQL中发起HTTP请求，与外部Web服务进行交互 | 数据采集、API集成、微服务调用
-| 6 | xref:v{ivorysql-version}/5.6.adoc[plpgsql_check] | 2.8 | 提供PL/pgSQL代码的静态分析功能，可在开发阶段发现潜在错误 | 存储过程开发、代码质量检查、调试优化
-| 7 | xref:v{ivorysql-version}/5.7.adoc[pgroonga] | 4.0.4 | 提供​非英语语言全文搜索功能，满足高性能应用的需求 | 中日韩等语言的全文搜索功能
-| 8 | xref:v{ivorysql-version}/5.8.adoc[pgaudit] | 18.0 | 提供细粒度的审计功能，记录数据库操作日志，便于安全审计和合规性检查 | 数据库安全审计、合规性检查、审计报告生成
-| 9 | xref:v{ivorysql-version}/5.9.adoc[pgrouting] | 3.8.0 | 提供地理空间数据的路由计算功能，支持多种算法和数据格式 | 地理空间分析、路径规划、物流优化
-| 10 | xref:v{ivorysql-version}/5.10.adoc[system_stats] | 3.2 | 提供用于访问系统级统计信息的函数 | 系统监控 
-|====
-
-这些插件均经过 IvorySQL 团队的测试和适配，确保在 IvorySQL 环境下稳定运行。用户可以根据业务需求选择合适的插件，进一步提升数据库系统的能力和灵活性。
-
-我们也将持续扩展和丰富 IvorySQL 的插件生态，欢迎社区开发者提交新的插件适配建议或代码贡献。如需了解更多每个插件的详细使用方法和最新兼容版本，请参阅各插件对应的文档章节。
diff --git a/CN/modules/ROOT/pages/v5.1/welcome.adoc b/CN/modules/ROOT/pages/welcome.adoc
similarity index 100%
rename from CN/modules/ROOT/pages/v5.1/welcome.adoc
rename to CN/modules/ROOT/pages/welcome.adoc
diff --git a/EN/antora.yml b/EN/antora.yml
index 06620fc2..184e0852 100644
--- a/EN/antora.yml
+++ b/EN/antora.yml
@@ -1,7 +1,7 @@
 name: ivorysql-doc
 title: IvorySQL
 version: v5.1
-start_page: v5.1/welcome.adoc
+start_page: welcome.adoc
 asciidoc:
   attributes:
     source-language: asciidoc@
diff --git a/EN/modules/ROOT/nav.adoc b/EN/modules/ROOT/nav.adoc
index 8823ea3f..aaee5f3d 100644
--- a/EN/modules/ROOT/nav.adoc
+++ b/EN/modules/ROOT/nav.adoc
@@ -1,84 +1,84 @@
-* xref:v{ivorysql-version}/welcome.adoc[Welcome]
-* xref:v{ivorysql-version}/1.adoc[Release]
-* xref:v{ivorysql-version}/2.adoc[About]
+* xref:welcome.adoc[Welcome]
+* xref:1.adoc[Release]
+* xref:2.adoc[About]
 * Getting Started with IvorySQL
-** xref:v{ivorysql-version}/3.1.adoc[Quick Start]
-** xref:v{ivorysql-version}/3.2.adoc[Monitoring]
-** xref:v{ivorysql-version}/3.3.adoc[Maintenance]
+** xref:3.1.adoc[Quick Start]
+** xref:3.2.adoc[Monitoring]
+** xref:3.3.adoc[Maintenance]
 * IvorySQL Advanced Feature
-** xref:v{ivorysql-version}/4.1.adoc[Installation]
-** xref:v{ivorysql-version}/4.2.adoc[Cluster]
-** xref:v{ivorysql-version}/4.5.adoc[Migration]
-** xref:v{ivorysql-version}/4.3.adoc[Developer]
+** xref:4.1.adoc[Installation]
+** xref:4.2.adoc[Cluster]
+** xref:4.5.adoc[Migration]
+** xref:4.3.adoc[Developer]
 ** Containerization
-*** xref:v{ivorysql-version}/4.6.1.adoc[K8S deployment]
-*** xref:v{ivorysql-version}/4.6.2.adoc[Operator deployment]
-*** xref:v{ivorysql-version}/4.6.4.adoc[Docker & Podman deployment]
-*** xref:v{ivorysql-version}/4.6.3.adoc[Docker Swarm & Docker Compose deployment]
-** xref:v{ivorysql-version}/4.4.adoc[Operation Management]
+*** xref:4.6.1.adoc[K8S deployment]
+*** xref:4.6.2.adoc[Operator deployment]
+*** xref:4.6.4.adoc[Docker & Podman deployment]
+*** xref:4.6.3.adoc[Docker Swarm & Docker Compose deployment]
+** xref:4.4.adoc[Operation Management]
 ** Cloud Service Platform
-*** xref:v{ivorysql-version}/4.7.1.adoc[IvorySQL Cloud Installation]
-*** xref:v{ivorysql-version}/4.7.2.adoc[IvorySQL Cloud Usage]
+*** xref:4.7.1.adoc[IvorySQL Cloud Installation]
+*** xref:4.7.2.adoc[IvorySQL Cloud Usage]
 * IvorySQL Ecosystem
-** xref:v{ivorysql-version}/cpu_arch_adp.adoc[CPU Architecture Adaption]
-** xref:v{ivorysql-version}/os_arch_adp.adoc[Operating System Adaption]
+** xref:cpu_arch_adp.adoc[CPU Architecture Adaption]
+** xref:os_arch_adp.adoc[Operating System Adaption]
 ** Eco Component Adaption
-*** xref:v{ivorysql-version}/5.0.adoc[Overview]
-*** xref:v{ivorysql-version}/5.1.adoc[postgis]
-*** xref:v{ivorysql-version}/5.2.adoc[pgvector]
-*** xref:v{ivorysql-version}/5.3.adoc[pgddl(DDL Extractor)]
-*** xref:v{ivorysql-version}/5.4.adoc[pg_cron]
-*** xref:v{ivorysql-version}/5.5.adoc[pgsql-http]
-*** xref:v{ivorysql-version}/5.6.adoc[plpgsql_check]
-*** xref:v{ivorysql-version}/5.7.adoc[pgroonga]
-*** xref:v{ivorysql-version}/5.8.adoc[pgaudit]
-*** xref:v{ivorysql-version}/5.9.adoc[pgrouting]
-*** xref:v{ivorysql-version}/5.10.adoc[system_stats]
+*** xref:5.0.adoc[Overview]
+*** xref:5.1.adoc[postgis]
+*** xref:5.2.adoc[pgvector]
+*** xref:5.3.adoc[pgddl(DDL Extractor)]
+*** xref:5.4.adoc[pg_cron]
+*** xref:5.5.adoc[pgsql-http]
+*** xref:5.6.adoc[plpgsql_check]
+*** xref:5.7.adoc[pgroonga]
+*** xref:5.8.adoc[pgaudit]
+*** xref:5.9.adoc[pgrouting]
+*** xref:5.10.adoc[system_stats]
 * IvorySQL Architecture Design
 ** Query Processing
-*** xref:v{ivorysql-version}/6.1.1.adoc[Dual Parser]
+*** xref:6.1.1.adoc[Dual Parser]
 ** Compatibility Framework
-*** xref:v{ivorysql-version}/7.1.adoc[Ivorysql frame design]
-*** xref:v{ivorysql-version}/7.2.adoc[GUC Framework]
-*** xref:v{ivorysql-version}/7.4.adoc[Dual-mode design]
-*** xref:v{ivorysql-version}/6.2.1.adoc[initdb Process]
+*** xref:7.1.adoc[Ivorysql frame design]
+*** xref:7.2.adoc[GUC Framework]
+*** xref:7.4.adoc[Dual-mode design]
+*** xref:6.2.1.adoc[initdb Process]
 ** Compatibility Features
-*** xref:v{ivorysql-version}/6.3.1.adoc[like]
-*** xref:v{ivorysql-version}/6.3.3.adoc[RowID]
-*** xref:v{ivorysql-version}/6.3.2.adoc[OUT Parameter]
-*** xref:v{ivorysql-version}/6.3.4.adoc[%Type & %Rowtype]
-*** xref:v{ivorysql-version}/6.3.5.adoc[NLS Parameters]
-*** xref:v{ivorysql-version}/6.3.6.adoc[Function and stored procedure]
-*** xref:v{ivorysql-version}/6.3.7.adoc[Nested Subfunctions]
-*** xref:v{ivorysql-version}/6.3.8.adoc[Force View]
-*** xref:v{ivorysql-version}/6.3.9.adoc[Case Conversion]
-*** xref:v{ivorysql-version}/6.3.10.adoc[sys_guid Function]
-*** xref:v{ivorysql-version}/6.3.11.adoc[Empty String to NULL]
-*** xref:v{ivorysql-version}/6.3.12.adoc[CALL INTO]
+*** xref:6.3.1.adoc[like]
+*** xref:6.3.3.adoc[RowID]
+*** xref:6.3.2.adoc[OUT Parameter]
+*** xref:6.3.4.adoc[%Type & %Rowtype]
+*** xref:6.3.5.adoc[NLS Parameters]
+*** xref:6.3.6.adoc[Function and stored procedure]
+*** xref:6.3.7.adoc[Nested Subfunctions]
+*** xref:6.3.8.adoc[Force View]
+*** xref:6.3.9.adoc[Case Conversion]
+*** xref:6.3.10.adoc[sys_guid Function]
+*** xref:6.3.11.adoc[Empty String to NULL]
+*** xref:6.3.12.adoc[CALL INTO]
 ** Built-in Functions
-*** xref:v{ivorysql-version}/6.4.1.adoc[sys_context]
-*** xref:v{ivorysql-version}/6.4.2.adoc[userenv]
-** xref:v{ivorysql-version}/6.5.adoc[GB18030 Character Set]
+*** xref:6.4.1.adoc[sys_context]
+*** xref:6.4.2.adoc[userenv]
+** xref:6.5.adoc[GB18030 Character Set]
 * List of Oracle compatible features
-** xref:v{ivorysql-version}/7.3.adoc[1、Case conversion]
-** xref:v{ivorysql-version}/7.5.adoc[2、LIKE operator]
-** xref:v{ivorysql-version}/7.6.adoc[3、anonymous block]
-** xref:v{ivorysql-version}/7.7.adoc[4、functions and stored procedures]
-** xref:v{ivorysql-version}/7.8.adoc[5、Built-in data types and built-in functions]
-** xref:v{ivorysql-version}/7.9.adoc[6、ports and IP]
-** xref:v{ivorysql-version}/7.10.adoc[7、XML Function]
-** xref:v{ivorysql-version}/7.11.adoc[8、sequence]
-** xref:v{ivorysql-version}/7.12.adoc[9、Package]
-** xref:v{ivorysql-version}/7.13.adoc[10、Invisible Columns]
-** xref:v{ivorysql-version}/7.14.adoc[11、RowID Column]
-** xref:v{ivorysql-version}/7.15.adoc[12、OUT Parameter]
-** xref:v{ivorysql-version}/7.16.adoc[13、%Type & %Rowtype]
-** xref:v{ivorysql-version}/7.17.adoc[14、NLS Parameters]
-** xref:v{ivorysql-version}/7.18.adoc[15、Force View]
-** xref:v{ivorysql-version}/7.19.adoc[16、Nested Subfunctions]
-** xref:v{ivorysql-version}/7.20.adoc[17、sys_guid Function]
-** xref:v{ivorysql-version}/7.21.adoc[18、Empty String to NULL]
-** xref:v{ivorysql-version}/7.22.adoc[19、CALL INTO]
-* xref:v{ivorysql-version}/8.adoc[Community contribution]
-* xref:v{ivorysql-version}/9.adoc[Tool Reference]
-* xref:v{ivorysql-version}/10.adoc[FAQ]
+** xref:7.3.adoc[1、Case conversion]
+** xref:7.5.adoc[2、LIKE operator]
+** xref:7.6.adoc[3、anonymous block]
+** xref:7.7.adoc[4、functions and stored procedures]
+** xref:7.8.adoc[5、Built-in data types and built-in functions]
+** xref:7.9.adoc[6、ports and IP]
+** xref:7.10.adoc[7、XML Function]
+** xref:7.11.adoc[8、sequence]
+** xref:7.12.adoc[9、Package]
+** xref:7.13.adoc[10、Invisible Columns]
+** xref:7.14.adoc[11、RowID Column]
+** xref:7.15.adoc[12、OUT Parameter]
+** xref:7.16.adoc[13、%Type & %Rowtype]
+** xref:7.17.adoc[14、NLS Parameters]
+** xref:7.18.adoc[15、Force View]
+** xref:7.19.adoc[16、Nested Subfunctions]
+** xref:7.20.adoc[17、sys_guid Function]
+** xref:7.21.adoc[18、Empty String to NULL]
+** xref:7.22.adoc[19、CALL INTO]
+* xref:8.adoc[Community contribution]
+* xref:9.adoc[Tool Reference]
+* xref:10.adoc[FAQ]
diff --git a/EN/modules/ROOT/pages/v5.1/1.adoc b/EN/modules/ROOT/pages/1.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/1.adoc
rename to EN/modules/ROOT/pages/1.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/10.adoc b/EN/modules/ROOT/pages/10.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/10.adoc
rename to EN/modules/ROOT/pages/10.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/2.adoc b/EN/modules/ROOT/pages/2.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/2.adoc
rename to EN/modules/ROOT/pages/2.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/3.1.adoc b/EN/modules/ROOT/pages/3.1.adoc
similarity index 98%
rename from EN/modules/ROOT/pages/v5.1/3.1.adoc
rename to EN/modules/ROOT/pages/3.1.adoc
index ba31f38d..0889f05c 100644
--- a/EN/modules/ROOT/pages/v5.1/3.1.adoc
+++ b/EN/modules/ROOT/pages/3.1.adoc
@@ -151,4 +151,4 @@ TIP: When running IvorySQL in Docker, additional parameters need to be added, li
 
 Now you can start your journey of IvorySQL! Enjoy! 
 
-To explore additional installation methods, please refer to the xref:v{ivorysql-version}/4.1.adoc[Installation].
\ No newline at end of file
+To explore additional installation methods, please refer to the xref:4.1.adoc[Installation].
\ No newline at end of file
diff --git a/EN/modules/ROOT/pages/v5.1/3.2.adoc b/EN/modules/ROOT/pages/3.2.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/3.2.adoc
rename to EN/modules/ROOT/pages/3.2.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/3.3.adoc b/EN/modules/ROOT/pages/3.3.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/3.3.adoc
rename to EN/modules/ROOT/pages/3.3.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/4.1.adoc b/EN/modules/ROOT/pages/4.1.adoc
similarity index 98%
rename from EN/modules/ROOT/pages/v5.1/4.1.adoc
rename to EN/modules/ROOT/pages/4.1.adoc
index 18d6283c..85d65aa2 100644
--- a/EN/modules/ROOT/pages/v5.1/4.1.adoc
+++ b/EN/modules/ROOT/pages/4.1.adoc
@@ -15,7 +15,7 @@ The installation methods for IvorySQL include the following five:
 - <<deb-installation>>
 
 
-This chapter will provide detailed instructions on the installation, execution, and uninstallation processes for each method. For a quicker access to IvorySQL, please refer to xref:v{ivorysql-version}/3.1.adoc#quick-installation[Quick installation].
+This chapter will provide detailed instructions on the installation, execution, and uninstallation processes for each method. For a quicker access to IvorySQL, please refer to xref:3.1.adoc#quick-installation[Quick installation].
 
 Before getting started, please create an user and grant it root privileges. All the installation steps will be performed by this user. Here we just name it 'ivorysql'.
 
diff --git a/EN/modules/ROOT/pages/v5.1/4.2.adoc b/EN/modules/ROOT/pages/4.2.adoc
similarity index 93%
rename from EN/modules/ROOT/pages/v5.1/4.2.adoc
rename to EN/modules/ROOT/pages/4.2.adoc
index 3ee5e49b..dc1cc146 100644
--- a/EN/modules/ROOT/pages/v5.1/4.2.adoc
+++ b/EN/modules/ROOT/pages/4.2.adoc
@@ -8,9 +8,9 @@ This chapter is a demo to show you how to build an IvorySQL cluster. Just take a
 == Primary node
 
 === Installing and start database
-For quick database installation by yum, please refer to xref:v{ivorysql-version}/3.1.adoc#quick-installation[Quick installation]。
+For quick database installation by yum, please refer to xref:3.1.adoc#quick-installation[Quick installation]。
 
-For more installation options, please refer to xref:v{ivorysql-version}/4.1.adoc#Installation[Installation]。
+For more installation options, please refer to xref:4.1.adoc#Installation[Installation]。
 [NOTE]
 The master node database needs to be installed and **started**.
 
@@ -55,9 +55,9 @@ $ pg_ctl restart
 
 == Standby node
 === Installing database
-For quick database installation by yum, please refer to xref:v{ivorysql-version}/3.1.adoc#quick-installation[Quick installation]。
+For quick database installation by yum, please refer to xref:3.1.adoc#quick-installation[Quick installation]。
 
-For more installation options, please refer to xref:v{ivorysql-version}/4.1.adoc#Installation[Installation]。
+For more installation options, please refer to xref:4.1.adoc#Installation[Installation]。
 
 [NOTE]
 The standby node database only needs to be installed and **not started**.
diff --git a/EN/modules/ROOT/pages/v5.1/4.3.adoc b/EN/modules/ROOT/pages/4.3.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/4.3.adoc
rename to EN/modules/ROOT/pages/4.3.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/4.4.adoc b/EN/modules/ROOT/pages/4.4.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/4.4.adoc
rename to EN/modules/ROOT/pages/4.4.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/4.5.adoc b/EN/modules/ROOT/pages/4.5.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/4.5.adoc
rename to EN/modules/ROOT/pages/4.5.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/4.6.1.adoc b/EN/modules/ROOT/pages/4.6.1.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/4.6.1.adoc
rename to EN/modules/ROOT/pages/4.6.1.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/4.6.2.adoc b/EN/modules/ROOT/pages/4.6.2.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/4.6.2.adoc
rename to EN/modules/ROOT/pages/4.6.2.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/4.6.3.adoc b/EN/modules/ROOT/pages/4.6.3.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/4.6.3.adoc
rename to EN/modules/ROOT/pages/4.6.3.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/4.6.4.adoc b/EN/modules/ROOT/pages/4.6.4.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/4.6.4.adoc
rename to EN/modules/ROOT/pages/4.6.4.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/4.7.1.adoc b/EN/modules/ROOT/pages/4.7.1.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/4.7.1.adoc
rename to EN/modules/ROOT/pages/4.7.1.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/4.7.2.adoc b/EN/modules/ROOT/pages/4.7.2.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/4.7.2.adoc
rename to EN/modules/ROOT/pages/4.7.2.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/4.7.adoc b/EN/modules/ROOT/pages/4.7.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/4.7.adoc
rename to EN/modules/ROOT/pages/4.7.adoc
diff --git a/EN/modules/ROOT/pages/5.0.adoc b/EN/modules/ROOT/pages/5.0.adoc
new file mode 100644
index 00000000..629391c2
--- /dev/null
+++ b/EN/modules/ROOT/pages/5.0.adoc
@@ -0,0 +1,29 @@
+:sectnums:
+:sectnumlevels: 5
+
+
+[discrete]
+== IvorySQL Ecosystem Plugin Compatibility List
+
+IvorySQL, as an advanced open-source database compatible with Oracle and based on PostgreSQL, has powerful extension capabilities and supports a rich ecosystem of plugins. These plugins can help users enhance database functionality in different scenarios, including geospatial information processing, vector retrieval, full-text search, data definition extraction, and path planning. The following is a list of major plugins currently officially compatible with and supported by IvorySQL:
+
++
+
+[cols="1,2,1,3,3"]
+|====
+|*Index*|*Plugin Name*|*Version*|*Function Description*|*Use Cases*
+|*1*| xref:5.1.adoc[postgis] | 3.5.4 | Provides geospatial data support for IvorySQL, including spatial indexes, spatial functions, and geographic object storage | Geographic Information Systems (GIS), map services, location data analysis
+|*2*| xref:5.2.adoc[pgvector] | 0.8.1 | Supports vector similarity search, can be used to store and retrieve high-dimensional vector data| AI applications, image retrieval, recommendation systems, semantic search
+|*3*| xref:5.3.adoc[pgddl (DDL Extractor)] | 0.31 | Extracts DDL (Data Definition Language) statements from databases, facilitating version management and migration | Database version control, CI/CD integration, structure comparison and synchronization
+|*4*| xref:5.4.adoc[pg_cron]​ | 1.6.0 | Provides database-internal scheduled task scheduling functionality, supports regular SQL statement execution | Data cleanup, regular statistics, automated maintenance tasks
+|*5*| xref:5.5.adoc[pgsql-http]​ | 1.7.0 | Allows HTTP requests to be initiated in SQL, interacting with external web services | Data collection, API integration, microservice calls
+|*6*| xref:5.6.adoc[plpgsql_check] | 2.8 | Provides static analysis functionality for PL/pgSQL code, can detect potential errors during development | Stored procedure development, code quality checking, debugging and optimization
+|*7*| xref:5.7.adoc[pgroonga] | 4.0.4 | Provides full-text search functionality for non-English languages, meeting the needs of high-performance applications | Full-text search capabilities for languages like Chinese, Japanese, and Korean
+|*8*| xref:5.8.adoc[pgaudit] | 18.0 | Provides fine-grained auditing, recording database operation logs to support security auditing and compliance checks | Database security auditing, compliance checks, audit report generation
+|*9*| xref:5.9.adoc[pgrouting] | 3.8.0 | Provides routing computation for geospatial data, supporting multiple algorithms and data formats | Geospatial analysis, route planning, logistics optimization
+|*10*| xref:5.10.adoc[system_stats] | 3.2 | Provide functions for accessing system-level statistics. | system monitor
+|====
+
+These plugins have all been tested and adapted by the IvorySQL team to ensure stable operation in the IvorySQL environment. Users can select appropriate plugins based on business needs to further enhance the capabilities and flexibility of the database system.
+
+We will continue to expand and enrich the IvorySQL plugin ecosystem. Community developers are welcome to submit new plugin adaptation suggestions or code contributions. For more detailed usage methods and the latest compatible versions of each plugin, please refer to the corresponding documentation chapters for each plugin.
diff --git a/EN/modules/ROOT/pages/v5.1/5.1.adoc b/EN/modules/ROOT/pages/5.1.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/5.1.adoc
rename to EN/modules/ROOT/pages/5.1.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/5.10.adoc b/EN/modules/ROOT/pages/5.10.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/5.10.adoc
rename to EN/modules/ROOT/pages/5.10.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/5.2.adoc b/EN/modules/ROOT/pages/5.2.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/5.2.adoc
rename to EN/modules/ROOT/pages/5.2.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/5.3.adoc b/EN/modules/ROOT/pages/5.3.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/5.3.adoc
rename to EN/modules/ROOT/pages/5.3.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/5.4.adoc b/EN/modules/ROOT/pages/5.4.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/5.4.adoc
rename to EN/modules/ROOT/pages/5.4.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/5.5.adoc b/EN/modules/ROOT/pages/5.5.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/5.5.adoc
rename to EN/modules/ROOT/pages/5.5.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/5.6.adoc b/EN/modules/ROOT/pages/5.6.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/5.6.adoc
rename to EN/modules/ROOT/pages/5.6.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/5.7.adoc b/EN/modules/ROOT/pages/5.7.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/5.7.adoc
rename to EN/modules/ROOT/pages/5.7.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/5.8.adoc b/EN/modules/ROOT/pages/5.8.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/5.8.adoc
rename to EN/modules/ROOT/pages/5.8.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/5.9.adoc b/EN/modules/ROOT/pages/5.9.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/5.9.adoc
rename to EN/modules/ROOT/pages/5.9.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.1.1.adoc b/EN/modules/ROOT/pages/6.1.1.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.1.1.adoc
rename to EN/modules/ROOT/pages/6.1.1.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.2.1.adoc b/EN/modules/ROOT/pages/6.2.1.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.2.1.adoc
rename to EN/modules/ROOT/pages/6.2.1.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.3.1.adoc b/EN/modules/ROOT/pages/6.3.1.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.3.1.adoc
rename to EN/modules/ROOT/pages/6.3.1.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.3.10.adoc b/EN/modules/ROOT/pages/6.3.10.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.3.10.adoc
rename to EN/modules/ROOT/pages/6.3.10.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.3.11.adoc b/EN/modules/ROOT/pages/6.3.11.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.3.11.adoc
rename to EN/modules/ROOT/pages/6.3.11.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.3.12.adoc b/EN/modules/ROOT/pages/6.3.12.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.3.12.adoc
rename to EN/modules/ROOT/pages/6.3.12.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.3.2.adoc b/EN/modules/ROOT/pages/6.3.2.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.3.2.adoc
rename to EN/modules/ROOT/pages/6.3.2.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.3.3.adoc b/EN/modules/ROOT/pages/6.3.3.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.3.3.adoc
rename to EN/modules/ROOT/pages/6.3.3.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.3.4.adoc b/EN/modules/ROOT/pages/6.3.4.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.3.4.adoc
rename to EN/modules/ROOT/pages/6.3.4.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.3.5.adoc b/EN/modules/ROOT/pages/6.3.5.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.3.5.adoc
rename to EN/modules/ROOT/pages/6.3.5.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.3.6.adoc b/EN/modules/ROOT/pages/6.3.6.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.3.6.adoc
rename to EN/modules/ROOT/pages/6.3.6.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.3.7.adoc b/EN/modules/ROOT/pages/6.3.7.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.3.7.adoc
rename to EN/modules/ROOT/pages/6.3.7.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.3.8.adoc b/EN/modules/ROOT/pages/6.3.8.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.3.8.adoc
rename to EN/modules/ROOT/pages/6.3.8.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.3.9.adoc b/EN/modules/ROOT/pages/6.3.9.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.3.9.adoc
rename to EN/modules/ROOT/pages/6.3.9.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.4.1.adoc b/EN/modules/ROOT/pages/6.4.1.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.4.1.adoc
rename to EN/modules/ROOT/pages/6.4.1.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.4.2.adoc b/EN/modules/ROOT/pages/6.4.2.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.4.2.adoc
rename to EN/modules/ROOT/pages/6.4.2.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/6.5.adoc b/EN/modules/ROOT/pages/6.5.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/6.5.adoc
rename to EN/modules/ROOT/pages/6.5.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.1.adoc b/EN/modules/ROOT/pages/7.1.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.1.adoc
rename to EN/modules/ROOT/pages/7.1.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.10.adoc b/EN/modules/ROOT/pages/7.10.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.10.adoc
rename to EN/modules/ROOT/pages/7.10.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.11.adoc b/EN/modules/ROOT/pages/7.11.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.11.adoc
rename to EN/modules/ROOT/pages/7.11.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.12.adoc b/EN/modules/ROOT/pages/7.12.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.12.adoc
rename to EN/modules/ROOT/pages/7.12.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.13.adoc b/EN/modules/ROOT/pages/7.13.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.13.adoc
rename to EN/modules/ROOT/pages/7.13.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.14.adoc b/EN/modules/ROOT/pages/7.14.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.14.adoc
rename to EN/modules/ROOT/pages/7.14.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.15.adoc b/EN/modules/ROOT/pages/7.15.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.15.adoc
rename to EN/modules/ROOT/pages/7.15.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.16.adoc b/EN/modules/ROOT/pages/7.16.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.16.adoc
rename to EN/modules/ROOT/pages/7.16.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.17.adoc b/EN/modules/ROOT/pages/7.17.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.17.adoc
rename to EN/modules/ROOT/pages/7.17.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.18.adoc b/EN/modules/ROOT/pages/7.18.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.18.adoc
rename to EN/modules/ROOT/pages/7.18.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.19.adoc b/EN/modules/ROOT/pages/7.19.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.19.adoc
rename to EN/modules/ROOT/pages/7.19.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.2.adoc b/EN/modules/ROOT/pages/7.2.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.2.adoc
rename to EN/modules/ROOT/pages/7.2.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.20.adoc b/EN/modules/ROOT/pages/7.20.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.20.adoc
rename to EN/modules/ROOT/pages/7.20.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.21.adoc b/EN/modules/ROOT/pages/7.21.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.21.adoc
rename to EN/modules/ROOT/pages/7.21.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.22.adoc b/EN/modules/ROOT/pages/7.22.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.22.adoc
rename to EN/modules/ROOT/pages/7.22.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.3.adoc b/EN/modules/ROOT/pages/7.3.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.3.adoc
rename to EN/modules/ROOT/pages/7.3.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.4.adoc b/EN/modules/ROOT/pages/7.4.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.4.adoc
rename to EN/modules/ROOT/pages/7.4.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.5.adoc b/EN/modules/ROOT/pages/7.5.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.5.adoc
rename to EN/modules/ROOT/pages/7.5.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.6.adoc b/EN/modules/ROOT/pages/7.6.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.6.adoc
rename to EN/modules/ROOT/pages/7.6.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.7.adoc b/EN/modules/ROOT/pages/7.7.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.7.adoc
rename to EN/modules/ROOT/pages/7.7.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.8.adoc b/EN/modules/ROOT/pages/7.8.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.8.adoc
rename to EN/modules/ROOT/pages/7.8.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/7.9.adoc b/EN/modules/ROOT/pages/7.9.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/7.9.adoc
rename to EN/modules/ROOT/pages/7.9.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/8.adoc b/EN/modules/ROOT/pages/8.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/8.adoc
rename to EN/modules/ROOT/pages/8.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/9.adoc b/EN/modules/ROOT/pages/9.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/9.adoc
rename to EN/modules/ROOT/pages/9.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/cpu_arch_adp.adoc b/EN/modules/ROOT/pages/cpu_arch_adp.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/cpu_arch_adp.adoc
rename to EN/modules/ROOT/pages/cpu_arch_adp.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/os_arch_adp.adoc b/EN/modules/ROOT/pages/os_arch_adp.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/os_arch_adp.adoc
rename to EN/modules/ROOT/pages/os_arch_adp.adoc
diff --git a/EN/modules/ROOT/pages/v5.1/5.0.adoc b/EN/modules/ROOT/pages/v5.1/5.0.adoc
deleted file mode 100644
index 840f3c07..00000000
--- a/EN/modules/ROOT/pages/v5.1/5.0.adoc
+++ /dev/null
@@ -1,29 +0,0 @@
-:sectnums:
-:sectnumlevels: 5
-
-
-[discrete]
-== IvorySQL Ecosystem Plugin Compatibility List
-
-IvorySQL, as an advanced open-source database compatible with Oracle and based on PostgreSQL, has powerful extension capabilities and supports a rich ecosystem of plugins. These plugins can help users enhance database functionality in different scenarios, including geospatial information processing, vector retrieval, full-text search, data definition extraction, and path planning. The following is a list of major plugins currently officially compatible with and supported by IvorySQL:
-
-+
-
-[cols="1,2,1,3,3"]
-|====
-|*Index*|*Plugin Name*|*Version*|*Function Description*|*Use Cases*
-|*1*| xref:v{ivorysql-version}/5.1.adoc[postgis] | 3.5.4 | Provides geospatial data support for IvorySQL, including spatial indexes, spatial functions, and geographic object storage | Geographic Information Systems (GIS), map services, location data analysis
-|*2*| xref:v{ivorysql-version}/5.2.adoc[pgvector] | 0.8.1 | Supports vector similarity search, can be used to store and retrieve high-dimensional vector data| AI applications, image retrieval, recommendation systems, semantic search
-|*3*| xref:v{ivorysql-version}/5.3.adoc[pgddl (DDL Extractor)] | 0.31 | Extracts DDL (Data Definition Language) statements from databases, facilitating version management and migration | Database version control, CI/CD integration, structure comparison and synchronization
-|*4*| xref:v{ivorysql-version}/5.4.adoc[pg_cron]​ | 1.6.0 | Provides database-internal scheduled task scheduling functionality, supports regular SQL statement execution | Data cleanup, regular statistics, automated maintenance tasks
-|*5*| xref:v{ivorysql-version}/5.5.adoc[pgsql-http]​ | 1.7.0 | Allows HTTP requests to be initiated in SQL, interacting with external web services | Data collection, API integration, microservice calls
-|*6*| xref:v{ivorysql-version}/5.6.adoc[plpgsql_check] | 2.8 | Provides static analysis functionality for PL/pgSQL code, can detect potential errors during development | Stored procedure development, code quality checking, debugging and optimization
-|*7*| xref:v{ivorysql-version}/5.7.adoc[pgroonga] | 4.0.4 | Provides full-text search functionality for non-English languages, meeting the needs of high-performance applications | Full-text search capabilities for languages like Chinese, Japanese, and Korean
-|*8*| xref:v{ivorysql-version}/5.8.adoc[pgaudit] | 18.0 | Provides fine-grained auditing, recording database operation logs to support security auditing and compliance checks | Database security auditing, compliance checks, audit report generation
-|*9*| xref:v{ivorysql-version}/5.9.adoc[pgrouting] | 3.8.0 | Provides routing computation for geospatial data, supporting multiple algorithms and data formats | Geospatial analysis, route planning, logistics optimization
-|*10*| xref:v{ivorysql-version}/5.10.adoc[system_stats] | 3.2 | Provide functions for accessing system-level statistics. | system monitor
-|====
-
-These plugins have all been tested and adapted by the IvorySQL team to ensure stable operation in the IvorySQL environment. Users can select appropriate plugins based on business needs to further enhance the capabilities and flexibility of the database system.
-
-We will continue to expand and enrich the IvorySQL plugin ecosystem. Community developers are welcome to submit new plugin adaptation suggestions or code contributions. For more detailed usage methods and the latest compatible versions of each plugin, please refer to the corresponding documentation chapters for each plugin.
diff --git a/EN/modules/ROOT/pages/v5.1/welcome.adoc b/EN/modules/ROOT/pages/welcome.adoc
similarity index 100%
rename from EN/modules/ROOT/pages/v5.1/welcome.adoc
rename to EN/modules/ROOT/pages/welcome.adoc