diff --git a/translations/dde-session-ui_de_DE.ts b/translations/dde-session-ui_de_DE.ts
new file mode 100644
index 00000000..a8022982
--- /dev/null
+++ b/translations/dde-session-ui_de_DE.ts
@@ -0,0 +1,804 @@
+
+
+ Bubble
+
+
+ 1 new message
+
+
+
+
+ BubbleItem
+
+
+ Just Now
+
+
+
+
+ %1 minutes ago
+
+
+
+
+ %1 hours ago
+
+
+
+
+ Yesterday
+
+
+
+
+ Content
+
+
+ Cancel
+
+
+
+
+ Confirm
+
+
+
+
+ DMemoryWarningDialog
+
+
+
+ Cancel
+
+
+
+
+ Release
+
+
+
+
+ This application will be ended, please make sure your data has been saved!
+
+
+
+
+ Please save your document, text and spreadsheet
+
+
+
+
+ Continue
+
+
+
+
+ Insufficient system memory, please end some applications to avoid getting stuck.
+
+
+
+
+ Continue to run %1, %2MB memory is required
+
+
+
+
+ Continue to open browser tab, %1MB memory is required
+
+
+
+
+ To continue the operation, %1MB memory is required
+
+
+
+
+ Your current memory is sufficient enough, continue to run %1?
+
+
+
+
+ Your current memory is sufficient enough, continue to open browser tab?
+
+
+
+
+ Your current memory is sufficient enough, continue the operation?
+
+
+
+
+ DisplayModeProvider
+
+
+ Only on %1
+
+
+
+
+ Duplicate
+
+
+
+
+ Extend
+
+
+
+
+ KBLayoutIndicator
+
+
+ Add keyboard layout
+
+
+
+
+ NotifyCenterWidget
+
+
+ Notification Center
+
+
+
+
+ NotifyWidget
+
+
+ No system notifications
+
+
+
+
+ OSDProvider
+
+
+ Fn toggle
+
+
+
+
+ WLAN on
+
+
+
+
+ WLAN off
+
+
+
+
+ Caps Lock on
+
+
+
+
+ Caps Lock off
+
+
+
+
+ Numeric keypad on
+
+
+
+
+ Numeric keypad off
+
+
+
+
+ Touchpad on
+
+
+
+
+ Touchpad off
+
+
+
+
+ Touchpad toggle
+
+
+
+
+ Airplane mode on
+
+
+
+
+ Airplane mode off
+
+
+
+
+ Mute on
+
+
+
+
+ Mute off
+
+
+
+
+ Balanced power
+
+
+
+
+ Power saver
+
+
+
+
+ High performance
+
+
+
+
+ Window effect enabled
+
+
+
+
+ Window effect disabled
+
+
+
+
+ Failed to enable window effects
+
+
+
+
+ PasswordWidget
+
+
+
+ Passwords do not match
+
+
+
+
+ The hint is visible to all users. Do not include the password here.
+
+
+
+
+ New Password
+
+
+
+
+ Repeat Password
+
+
+
+
+ Password Hint
+
+
+
+
+
+ Required
+
+
+
+
+ Optional
+
+
+
+
+ Strong
+
+
+
+
+ Medium
+
+
+
+
+
+ A stronger password is recommended: more than 8 characters, and contains 3 of the four character types: lowercase letters, uppercase letters, numbers, and symbols.
+
+
+
+
+ Weak
+
+
+
+
+ Error occurred when reading the configuration files of password rules!
+
+
+
+
+ PinCodeDialog
+
+
+ The PIN for connecting to the Bluetooth device is:
+
+
+
+
+ Cancel
+
+
+
+
+ Confirm
+
+
+
+
+ ProcessInfoModel
+
+
+ End
+
+
+
+
+ PwqualityManager
+
+
+ Password cannot be empty
+ Passwort darf nicht leer bleiben
+
+
+
+ Password must have at least %1 characters
+ Das Passwort muss mindestens %1 Zeichen haben
+
+
+
+ Password must be no more than %1 characters
+ Das Passwort darf nicht mehr als %1 Zeichen haben
+
+
+
+ Password can only contain English letters (case-sensitive), numbers or special symbols (~`!@#$%^&*()-_+=|\{}[]:"'<>,.?/)
+ Das Passwort darf nur aus lateinischen Buchstaben (A-Z,a-z), Ziffern oder Spezialzeichen (~`!@#$%^&*()-_+=|\{}[]:"'<>,.?/) bestehen
+
+
+
+ No more than %1 palindrome characters please
+ Nicht mehr als %1 gespiegelte Zeichen bitte
+
+
+
+ No more than %1 monotonic characters please
+ Nicht mehr als %1 monotone Zeichen hintereinander bitte
+
+
+
+ No more than %1 repeating characters please
+ Nicht mehr als %1 sich wiederholende Zeichen bitte
+
+
+
+ Password must contain uppercase letters, lowercase letters, numbers and symbols (~`!@#$%^&*()-_+=|\{}[]:"'<>,.?/)
+ Das Passwort muss aus Groß- und Kleinbuchstaben, Ziffern und Symbolen (~`!@#$%^&*()-_+=|\{}[]:"'<>,.?/) bestehen
+
+
+
+ Password must not contain more than 4 palindrome characters
+ Das Passwort darf nicht mehr als 4 gespiegelte Buchstaben enthalten
+
+
+
+
+ Do not use common words and combinations as password
+ Verwenden Sie keine gebräuchlichen Worte oder Kombinationen daraus als Passwort
+
+
+
+
+ Create a strong password please
+ Bitte erstellen Sie ein starkes Passwort
+
+
+
+ It does not meet password rules
+ Das entspricht nicht den Passwort-Erfordernissen
+
+
+
+ QObject
+
+
+ It cannot be empty
+
+
+
+
+ Login Reminder
+
+
+
+
+ Your password will expire in %1 days
+
+
+
+
+ %1 login failures since the last successful login
+
+
+
+
+ Login time: %1
+
+
+
+
+ Last login: %1
+
+
+
+
+ Details
+
+
+
+
+
+ Password Expiration Warning
+
+
+
+
+ Your password has expired. Please change it immediately.
+
+
+
+
+ Your password has expired!
+
+
+
+
+ For security reasons, please change your password immediately.
+
+
+
+
+ Your password will expire in %1 days. Please change it soon.
+
+
+
+
+ Your password will expire in %1 days.
+
+
+
+
+ Please change your password as soon as possible.
+
+
+
+
+ Change Password
+
+
+
+
+ ResetPasswordDialog
+
+
+ Resetting the password will clear the data stored in the keyring
+
+
+
+
+
+
+ Cancel
+
+
+
+
+ Security Questions
+
+
+
+
+ Reset Password
+
+
+
+
+
+
+ Next
+
+
+
+
+ Reset Password By Union ID
+
+
+
+
+
+
+
+
+ Reset
+
+
+
+
+ Resetting the password will clear the data stored in your keyring, and you should log in again, please save files in advance
+
+
+
+
+ Confirm and Reset
+
+
+
+
+ Successfully reset, please log in and unlock with the new password
+
+
+
+
+ SecurityQuestionsWidget
+
+
+
+
+ Required
+
+
+
+
+ What's the name of the city where you were born?
+
+
+
+
+ What's the name of the first school you attended?
+
+
+
+
+ Who do you love the most in this world?
+
+
+
+
+ What's your favorite animal?
+
+
+
+
+ What's your favorite song?
+
+
+
+
+ What's your nickname?
+
+
+
+
+ Wrong answer
+
+
+
+
+ Keep the answer under 30 characters
+
+
+
+
+ SuspendDialog
+
+
+ External monitor detected, suspend?
+
+
+
+
+
+ %1s
+
+
+
+
+ Cancel
+
+
+
+
+ Suspend
+
+
+
+
+ TouchscreenSetting
+
+
+ Select your touch screen
+
+
+
+
+ Cancel
+
+
+
+
+ Confirm
+
+
+
+
+ UnionIDWidget
+
+
+ Phone/Email
+
+
+
+
+
+
+ Get Code
+
+
+
+
+ Connecting to the Internet...
+
+
+
+
+ The user account is not linked to Union ID
+
+
+
+
+ Network disconnected, please retry after connected
+
+
+
+
+
+ Required
+
+
+
+
+
+ Phone/Email format is incorrect
+
+
+
+
+ System error
+
+
+
+
+ Login expired, please sign in to the Union ID again
+
+
+
+
+ Network error
+
+
+
+
+ You have reached the number limit to get the code today
+
+
+
+
+ The Union ID is not linked to a user account
+
+
+
+
+ It cannot be empty
+
+
+
+
+
+ Resend (%1s)
+
+
+
+
+ Failed to get the code
+
+
+
+
+ Wrong verification code
+
+
+
+
+ UpdateContent
+
+
+ Welcome, system updated successfully
+
+
+
+
+ Current Edition:
+
+
+
+
+ Enter
+
+
+
+
+ WMChooser
+
+
+ Effect Mode
+
+
+
+
+ Normal Mode
+
+
+
+
+ It has detected that you are using a virtual machine, which will affect the system performance and operation experience, for a smooth experience, Normal Mode is recommended
+
+
+
+
+ Effect Mode: Have a delicate experience. Normal Mode: Enjoy the fast performance
+
+
+
+
+ Friendly Reminder
+
+
+
+
+ WarningDialog
+
+
+ Kindly Reminder
+
+
+
+
+ This application cannot run without window effect
+
+
+
+
+ OK
+
+
+
+
+ Window
+
+
+ Low battery, please plug in
+
+
+
+
\ No newline at end of file
diff --git a/translations/dde-session-ui_pt_BR.ts b/translations/dde-session-ui_pt_BR.ts
index 4ebb6305..7a2635f2 100644
--- a/translations/dde-session-ui_pt_BR.ts
+++ b/translations/dde-session-ui_pt_BR.ts
@@ -734,7 +734,7 @@
Welcome, system updated successfully
- Bem-vindo de volta, o seu sistema foi atualizado com sucesso
+ Bem-vindo, o sistema foi atualizado com sucesso!