diff --git a/client.go b/client.go
index 9bacce6..3217e13 100644
--- a/client.go
+++ b/client.go
@@ -141,7 +141,7 @@ func (w *WxHelper) GetContactList(isShowTool bool) (friends []Friend, err error)
 		var onlyFriends []Friend
 		for _, v := range friends {
 			// 固定开头
-			if strings.HasPrefix(v.Wxid, "wxid") {
+			if strings.HasPrefix(v.Wxid, "wxid") || strings.HasSuffix(v.Wxid, "@chatroom") {
 				onlyFriends = append(onlyFriends, v)
 			}
 		}