diff --git a/lego/sys/rpcx/service.go b/lego/sys/rpcx/service.go
index fb2310265..af8ab64c3 100644
--- a/lego/sys/rpcx/service.go
+++ b/lego/sys/rpcx/service.go
@@ -204,7 +204,7 @@ func (this *Service) PostReadRequest(ctx context.Context, r *protocol.Message, e
 	return nil
 }
 
-//Rpcx握手默认提供给client连接使用
+//客户端配置 AutoConnect 的默认连接函数
 func (this *Service) RpcxShakeHands(ctx context.Context, args *ServiceNode, reply *ServiceNode) error {
 	// this.Debugf("RpcxShakeHands:%+v", ctx.Value(share.ReqMetaDataKey).(map[string]string))
 	return nil