diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index ccabbedf..b8abb423 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -1,24 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
 <resources>
     <string name="app_name">简易拨号器</string>
     <string name="app_launcher_name">拨号器</string>
-    <string name="default_phone_app_prompt">Please make this app the default Phone app</string>
-
+    <string name="default_phone_app_prompt">请将此应用程序设置为默认的通话程序</string>
     <!-- Contacts -->
     <string name="could_not_access_contacts">无法访问您的通讯录</string>
-
     <!-- Recents -->
     <string name="no_previous_calls">未找到先前的通话</string>
     <string name="could_not_access_the_call_history">无法访问通话记录</string>
     <string name="request_access">请求访问</string>
     <string name="remove_confirmation">您确定想要从通话记录删除选定的条目吗？</string>
-    <string name="clear_history_confirmation">Are you sure you want to remove everything from the Call History?</string>
+    <string name="clear_history_confirmation">您确定要删除通话记录中的所有内容吗\?</string>
     <string name="send_sms">Send SMS</string>
-    <string name="show_grouped_calls">Show grouped calls</string>
-    <string name="clear_call_history">Clear call history</string>
-
+    <string name="show_grouped_calls">显示分组呼叫</string>
+    <string name="clear_call_history">清除通话记录</string>
     <!-- Dialpad -->
     <string name="dialpad">拨号盘</string>
-
     <!-- Dialer -->
     <string name="dialer">拨号器</string>
     <string name="accept">接听</string>
@@ -31,19 +28,16 @@
     <string name="ongoing_call">呼入通话</string>
     <string name="select_sim">为此通话选择一个 SIM 卡</string>
     <string name="always_use_this_sim">为此号码一直使用该 SIM 卡</string>
-    <string name="unset_default_sim">Unset default SIM</string>
-    <string name="calls">Calls</string>
-
+    <string name="unset_default_sim">取消设置默认  SIM 卡</string>
+    <string name="calls">通话</string>
     <!-- Speed dial -->
     <string name="speed_dial">快速拨号</string>
     <string name="manage_speed_dial">管理快速拨号</string>
     <string name="speed_dial_label">点击一个数字来分配一个联系人。之后您可以在拨号盘长按指定的号码来快速呼叫指定的联系人。</string>
-
     <!-- Settings -->
     <string name="group_subsequent_calls">在通话记录中将同一号码的后续呼叫合并为一组</string>
-    <string name="open_dialpad_by_default">Open the dialpad by default when the app opens</string>
-    <string name="disable_proximity_sensor">Disable proximity sensor during calls</string>
-
+    <string name="open_dialpad_by_default">应用程序打开时默认打开拨号盘</string>
+    <string name="disable_proximity_sensor">在通话期间禁用接近传感器</string>
     <!-- Strings displayed only on Google Playstore. Optional, but good to have -->
     <!-- App title has to have less than 50 characters. If you cannot squeeze it, just remove a part of it -->
     <string name="app_title">简易拨号器 - 轻松管理您的手机通话</string>
@@ -73,9 +67,8 @@
         <b>Reddit:</b>
         https://www.reddit.com/r/SimpleMobileTools
     </string>
-
     <!--
         Haven't found some strings? There's more at
         https://github.com/SimpleMobileTools/Simple-Commons/tree/master/commons/src/main/res
     -->
-</resources>
+</resources>
\ No newline at end of file