diff --git a/cmd/main.go b/cmd/main.go
index e3384a9..f2c775e 100644
--- a/cmd/main.go
+++ b/cmd/main.go
@@ -12,6 +12,7 @@ var appId = "23329"
 var baseUri = "http://test.openapi.1688sup.cn"
 var notifyUrl = "http://test.openapi.1688sup.cn"
 
+// main 这只是一个演示
 func main() {
 	load := []*instance.PkgConf{
 		{