diff --git a/plugins/group_add/__init__.py b/plugins/group_add/__init__.py
deleted file mode 100644
index a8b1029..0000000
--- a/plugins/group_add/__init__.py
+++ /dev/null
@@ -1,7 +0,0 @@
-# 从当前包的main模块导入GroupAddPlugin类
-from .main import GroupAddPlugin
-
-# 提供get_plugin函数，返回插件实例
-def get_plugin():
-    """获取插件实例"""
-    return GroupAddPlugin()
\ No newline at end of file
diff --git a/plugins/group_add/config.toml b/plugins/group_add/config.toml
deleted file mode 100644
index 639e81a..0000000
--- a/plugins/group_add/config.toml
+++ /dev/null
@@ -1,2 +0,0 @@
-[GroupAdd]
-enable = false
\ No newline at end of file
diff --git a/plugins/group_add/main.py b/plugins/group_add/main.py
deleted file mode 100644
index b599cd5..0000000
--- a/plugins/group_add/main.py
+++ /dev/null
@@ -1,125 +0,0 @@
-import logging
-import re
-from datetime import datetime
-from typing import Dict, Any, List, Optional, Tuple
-
-
-from plugin_common.message_plugin_interface import MessagePluginInterface
-from plugin_common.plugin_interface import PluginStatus
-from utils.robot_cmd.robot_command import Feature, PermissionStatus
-
-
-class GroupAddPlugin(MessagePluginInterface):
-    """群成员加入欢迎插件"""
-
-    @property
-    def name(self) -> str:
-        return "群成员加入欢迎"
-
-    @property
-    def version(self) -> str:
-        return "1.0.0"
-
-    @property
-    def description(self) -> str:
-        return "当有新成员加入群聊时，自动发送欢迎消息"
-
-    @property
-    def author(self) -> str:
-        return "Trae AI"
-
-    @property
-    def command_prefix(self) -> Optional[str]:
-        return None  # 不需要命令前缀，因为只处理系统消息
-
-    @property
-    def commands(self) -> List[str]:
-        return []  # 不支持命令
-
-    def __init__(self):
-        super().__init__()
-
-    def initialize(self, context: Dict[str, Any]) -> bool:
-        """初始化插件"""
-        self.LOG = logging.getLogger(f"Plugin.{self.name}")
-        self.LOG.info(f"正在初始化 {self.name} 插件...")
-        
-        # 获取群管理器
-        self.gbm = context.get("gbm")
-
-        # 从配置中获取启用状态
-        plugin_config = self._config.get("GroupAdd", {})
-        self.enable = plugin_config.get("enable", True)
-        
-        self.LOG.info(f"[{self.name}] 插件初始化完成，启用状态: {self.enable}")
-        return True
-
-    def start(self) -> bool:
-        """启动插件"""
-        self.LOG.info(f"[{self.name}] 插件已启动")
-        self.status = PluginStatus.RUNNING
-        return True
-
-    def stop(self) -> bool:
-        """停止插件"""
-        self.LOG.info(f"[{self.name}] 插件已停止")
-        self.status = PluginStatus.STOPPED
-        return True
-
-    def can_process(self, message: Dict[str, Any]) -> bool:
-        """检查是否可以处理该消息"""
-        if not self.enable:
-            return False
-            
-        # 获取消息类型和群ID
-        msg_type = message.get("type")
-        roomid = message.get("roomid", "")
-        content = message.get("content", "")
-        
-        # 只处理群系统消息
-        if msg_type != 10000 or not roomid:
-            return False
-            
-        # 检查群权限
-        gbm = message.get("gbm")
-        if gbm and gbm.get_group_permission(roomid, Feature.GROUP_ADD) == PermissionStatus.DISABLED:
-            return False
-            
-        # 使用正则表达式提取双引号中的内容，判断是否为加入群聊消息
-        match = re.search(r'"(.*?)".*?加入群聊', content)
-        if not match:
-            return False
-            
-        return True
-
-    def process_message(self, message: Dict[str, Any]) -> Tuple[bool, Optional[str]]:
-        """处理消息"""
-        content = message.get("content", "")
-        roomid = message.get("roomid", "")
-
-        self.LOG.info(f"插件执行： {self.name}：{content}")
-        
-        # 提取昵称
-        match = re.search(r'"(.*?)"', content)
-        if not match:
-            return False, "无法提取昵称"
-        
-        # 获取当前时间
-        now_time = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
-        
-        # 提取昵称并发送欢迎消息
-        nickname = match.group(1)
-        welcome_message = f"🎉 欢迎 【{nickname}】 加入群聊👋 \n 🕒 {now_time} 🕒 ！"
-        
-        # 发送欢迎消息
-        # self.me.send_text(welcome_message, roomid)
-
-        self.LOG.info(f"已发送欢迎消息给新成员 {nickname} 在群 {roomid}")
-        return True, f"已欢迎 {nickname}"
-
-    def get_help(self) -> str:
-        """获取插件帮助信息"""
-        return """群成员加入欢迎插件：
-        功能：当有新成员加入群聊时，自动发送欢迎消息。
-        无需手动触发，系统自动运行。
-        可在群管理中启用或禁用此功能。"""
diff --git a/plugins/group_member_change/main.py b/plugins/group_member_change/main.py
index 2a2bf80..e01501f 100644
--- a/plugins/group_member_change/main.py
+++ b/plugins/group_member_change/main.py
@@ -129,7 +129,7 @@ class GroupMemberChangePlugin(MessagePluginInterface):
                     gewe_client.client.post_link(gewe_client.client.app_id, sender,
                                                  title=f"👏欢迎 {nickname} 加入群聊！🎉",
                                                  description=f"⌚时间：{now}\n",
-                                                 url="",
+                                                 url="https://hot.imsyy.top/#/",
                                                  thumb_url=profile.data[0].big_head_img_url)
                 return True, "已发送进群欢迎语"
         return False, "无需执行"
diff --git a/robot.py b/robot.py
index 4326b56..23ce706 100644
--- a/robot.py
+++ b/robot.py
@@ -39,6 +39,9 @@ class Robot(Job):
 
     def __init__(self, config: Config) -> None:
         self.client = gewe_client.client
+        if not self.client:
+            logging.getLogger("Robot").error("gewe_client.client 不存在，Robot 初始化失败，程序退出。")
+            return
         self.config = config
         self.app_id = gewe_client.app_id
         self.LOG = logging.getLogger("Robot")