diff --git a/C5/app/src/main/res/values/color.xml b/C5/app/src/main/res/values/color.xml
index b2fded4..219496c 100644
--- a/C5/app/src/main/res/values/color.xml
+++ b/C5/app/src/main/res/values/color.xml
@@ -166,5 +166,5 @@
 
     <color name="green1">#00964d</color> <!--绿色 -->
     <color name="red1">#d50c00</color> <!--红色 -->
-
+    <color name="red2">#ac1007</color> <!--红色 -->
 </resources>
\ No newline at end of file