diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 546cdb6f..c501b8f9 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -1,18 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
 <resources>
     <string name="app_name">简易计算器</string>
     <string name="app_launcher_name">计算器</string>
     <string name="scientific_calculator">科学计算器</string>
-
     <!-- Calculator field -->
     <string name="formula_divide_by_zero_error">错误: 被零除</string>
-
     <!-- Settings -->
-    <string name="vibrate_on_button_press">按下按钮时震动</string>
-
+    <string name="vibrate_on_button_press">按下按键后震动</string>
     <!-- FAQ -->
     <string name="faq_1_title">如何使用 C (清除) 按钮？</string>
     <string name="faq_1_text">点按它一次删除一个字母。长按它将立即重置所有字段。</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">简易计算器 - 帮您快速计算</string>
@@ -42,9 +39,8 @@
         <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