diff --git a/app/src/main/res/values/protocols.xml b/app/src/main/res/values/protocols.xml
index 02f061d4..519e20b0 100644
--- a/app/src/main/res/values/protocols.xml
+++ b/app/src/main/res/values/protocols.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
     <string-array name="protocols">
+        <item>2-南网v1.0</item>
         <item>65281-安徽</item>
         <item>65282-江苏</item>
         <item>65283-湖南</item>