diff --git a/app/Properties/Strings.zh-CN.resx b/app/Properties/Strings.zh-CN.resx
index 12aace24..30cab1ee 100644
--- a/app/Properties/Strings.zh-CN.resx
+++ b/app/Properties/Strings.zh-CN.resx
@@ -250,10 +250,10 @@
     <value>插电/电池时熄灭时间（0表示长亮）</value>
   </data>
   <data name="BacklightTimeoutBattery" xml:space="preserve">
-    <value>Backlight Timeout when on battery</value>
+    <value>充电模式下的背光超时</value>
   </data>
   <data name="BacklightTimeoutPlugged" xml:space="preserve">
-    <value>Backlight Timeout when plugged</value>
+    <value>电源模式下的背光超时</value>
   </data>
   <data name="Balanced" xml:space="preserve">
     <value>平衡模式</value>