diff --git a/pages/meeting/index.ts b/pages/meeting/index.ts
index e23e451..aa551b9 100644
--- a/pages/meeting/index.ts
+++ b/pages/meeting/index.ts
@@ -826,6 +826,7 @@ Page({
         let row = roomUserList.find((row: any) => row.uid == item.uid)
         if (row) {
           row.userName = item.nickName
+          row.avatarName = item.nickName?.slice(-2)
         }
         this.setData({
           roomUserList