diff --git a/im/qq/main.go b/im/qq/main.go
index 6b0bda5..32c9a08 100644
--- a/im/qq/main.go
+++ b/im/qq/main.go
@@ -232,7 +232,7 @@ func start() {
 		}
 	}
 	OnGroupMessage := func(_ *client.QQClient, m *message.GroupMessage) {
-		if groupCode := int64(qq.GetInt("groupCode")); groupCode != 0 && m.GroupCode != groupCode {
+		if listen := qq.Get("listen"); listen != "" && fmt.Sprint(m.GroupCode) != listen {
 			return
 		}
 		core.Senders <- &Sender{
diff --git a/im/wxmp/init.go b/im/wxmp/init.go
index 84fc2c1..ff02dc0 100644
--- a/im/wxmp/init.go
+++ b/im/wxmp/init.go
@@ -44,7 +44,7 @@ func init() {
 				return nil
 			}
 			// {
-			// 	wechat.AddMaterial(message.MsgTypeText, filename string)
+			// 	wechat.AddMaterial(message.MsgTypeText, "xxx")
 			// }
 			// return &message.Reply{MsgType: message.MsgTypeImage, MsgData: message.NewText(end)}
 			return &message.Reply{MsgType: message.MsgTypeText, MsgData: message.NewText(end)}