diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 3e14b3c92..a7660d9b7 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -33,6 +33,7 @@
     <string name="nc_server_import_account">从 %1$s 应用导入账号</string>
     <string name="nc_server_import_accounts">从 %1$s 应用导入账号</string>
     <string name="nc_server_failed_to_import_account">选择的账号导入失败</string>
+    <string name="nc_Server_account_imported">所选帐户现已导入并可用</string>
     <string name="nc_get_from_provider">还没有服务器吗？\n点此查看供应商</string>
 
     <!-- Account verification -->
@@ -71,7 +72,11 @@
     <string name="nc_settings_no_talk_installed">您进行身份验证的服务器上未安装Talk应用</string>
     <string name="nc_settings_account_updated">已经更新了您现有的账号，而不是添加新的账号</string>
     <string name="nc_account_scheduled_for_deletion">此账号已计划删除，且无法更改</string>
+    <string name="nc_settings_notification_sounds">通知声音</string>
+    <string name="nc_settings_call_ringtone">一对一通话 </string>
+    <string name="nc_settings_other_notifications_ringtone">其他</string>
     <string name="nc_settings_no_ringtone">无声音</string>
+    <string name="nc_settings_vibrate">振动</string>
     <string name="nc_settings_vibrate_desc">您的手机将会震动，除非您的手机已静音</string>
     <string name="nc_settings_appearance">外观</string>
     <string name="nc_settings_theme_title">主题</string>
@@ -80,6 +85,7 @@
     <string name="nc_settings_theme_battery_saver">由电池电源管理决定</string>
     <string name="nc_settings_theme_light">浅色主题</string>
     <string name="nc_settings_theme_dark">深色主题</string>
+    <string name="nc_settings_privacy">隐私</string>
     <string name="nc_settings_screen_lock_title">屏幕锁</string>
     <string name="nc_settings_screen_lock_desc">使用安卓屏幕锁或受支持的生物统计学方法来锁定 %1$s</string>
     <string name="nc_settings_screen_lock_timeout_title">屏幕锁不活动超时时间</string>
@@ -91,6 +97,9 @@
     <string name="nc_settings_link_previews_title">显示链接预览</string>
     <string name="nc_settings_link_previews_desc">允许为受支持的服务提供接收到的链接内容的预览</string>
     <string name="nc_locked">触摸解锁</string>
+    <string name="nc_settings_read_privacy_desc">共享我的消息读取状态，并显示其他人的消息读取状态</string>
+    <string name="nc_settings_read_privacy_title">消息读取状态</string>
+
     <string name="nc_screen_lock_timeout_30">30秒</string>
     <string name="nc_screen_lock_timeout_60">1 分钟</string>
     <string name="nc_screen_lock_timeout_300">5 分钟</string>
@@ -131,12 +140,18 @@
     <string name="nc_make_call_private">设置会话为私有</string>
     <string name="nc_delete_call">删除会话</string>
     <string name="nc_delete">删除</string>
+    <string name="nc_delete_conversation_default">请确认你移除此会话的意图</string>
+    <string name="nc_delete_conversation_one2one">如果你删除会话，它也会被从%1$s处删除。</string>
+    <string name="nc_delete_conversation_more">如果你删除了该会话，它也会被从其他所有与会者那里删除。</string>
+
     <string name="nc_new_conversation">新的会话</string>
     <string name="nc_join_via_link">使用链接加入</string>
     <string name="nc_join_via_web">通过网页加入</string>
     <string name="nc_add_to_favorites">添加收藏</string>
     <string name="nc_remove_from_favorites">取消收藏</string>
 
+    <!-- Contacts -->
+    <string name="nc_select_contacts">选择联系人</string>
     <string name="nc_contacts_done">完成</string>
 
     <!-- Permissions -->
@@ -167,7 +182,10 @@
     <string name="nc_notify_me_mention">当被提及时提醒</string>
     <string name="nc_notify_me_never">从不提醒</string>
     <string name="nc_mute_calls">通话静音</string>
+    <string name="nc_mute_calls_desc">来电将被静音</string>
     <string name="nc_important_conversation">重要会话</string>
+    <string name="nc_important_conversation_desc">此会话中的通知将绕过“勿扰模式”设定</string>
+
     <!-- Bottom sheet menu -->
     <string name="nc_failed_to_perform_operation">抱歉，有地方出错了！</string>
     <string name="nc_failed_signaling_settings">目标服务器不支持通过手机加入到公开会话中。您可以尝试通过浏览器加入会话。</string>
@@ -279,4 +297,7 @@
     <string name="nc_copy_message">复制</string>
     <string name="nc_reply">回复</string>
 
-    </resources>
+    <string name="nc_settings_phone_book_integration_desc">根据电话号码匹配联系人，集成 Talk 快捷方式到电话簿。</string>
+    <string name="nc_settings_phone_book_integration_title">电话簿集成</string>
+    <string name="no_phone_book_integration_due_to_permissions">由于缺少权限，没有电话簿集成</string>
+</resources>