diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index f0f4bc1a1..939e14044 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -644,4 +644,6 @@
     <string name="delete_comment">删除该注解？</string>
     <string name="date_picker_multiple">多个</string>
     <string name="multi_select_reschedule">重新计划</string>
+    <string name="cancel">\@android:string/取消</string>
+    <string name="ok">\@android:string/好</string>
 </resources>
\ No newline at end of file