def __group_msg_handler(self, msg):
        context: GroupMsg = model_map['OnGroupMsgs'](msg)
        logger.info(f'{context.__class__.__name__} ->  {context.data}')
        bot_name = config.bot_name
        # 开启了关键词指令 非机器人发送的消息，进行匹配
        if bot_name is not None and context.FromUserId not in self.qq:
            msgContent = ""
            if context.MsgType == "PicMsg":
                msgContentDict = json.loads(context.Content)
                msgContent = msgContentDict['Content']
            elif context.MsgType == "TextMsg":
                msgContent = context.Content

            # 仅触发召唤词
            if context.MsgType == "TextMsg" and bot_name == msgContent:
                context.Content = "召唤机器人"
            else:
                if not re.match(str(bot_name + " "), msgContent):
                    # 未匹配到不做处理
                    return

                # 匹配到则去掉机器人名字，只保留指令
                res = re.match(str(bot_name + " "), msgContent)
                order = msgContent.split(res.group())[1]
                if context.MsgType == "PicMsg":
                    msgContentDict = json.loads(context.Content)
                    msgContentDict['Content'] = order
                    context.Content = json.dumps(msgContentDict)
                elif context.MsgType == "TextMsg":
                    context.Content = order
        # 黑名单
        if context.FromGroupId in self.group_blacklist:
            return
        # 中间件
        if self.__group_context_middleware is not None:
            new_context = self.__group_context_middleware(context)
            if isinstance(new_context, type(context)):
                context = new_context
        self.__executor.submit(self.__group_context_distributor, context)