diff --git a/channel/wechatmp/common.py b/channel/wechatmp/common.py
index ccd3b74..433daec 100644
--- a/channel/wechatmp/common.py
+++ b/channel/wechatmp/common.py
@@ -35,7 +35,7 @@ def subscribe_msg():
这里是ChatGPT，可以自由对话。
资源有限，回复较慢，请勿着急。
支持语音对话。
- 暂时不支持图片输入。
+ 支持图片输入。
支持图片输出，画字开头的消息将按要求创作图片。
支持tool、角色扮演和文字冒险等丰富的插件。
输入'{trigger_prefix}#帮助' 查看详细指令。"""
diff --git a/channel/wechatmp/passive_reply_message.py b/channel/wechatmp/passive_reply_message.py
deleted file mode 100644
index ef58d70..0000000
--- a/channel/wechatmp/passive_reply_message.py
+++ /dev/null
@@ -1,78 +0,0 @@
-# -*- coding: utf-8 -*-#
-# filename: reply.py
-import time
-
-
-class Msg(object):
- def __init__(self):
- pass
-
- def send(self):
- return "success"
-
-
-class TextMsg(Msg):
- def __init__(self, toUserName, fromUserName, content):
- self.__dict = dict()
- self.__dict["ToUserName"] = toUserName
- self.__dict["FromUserName"] = fromUserName
- self.__dict["CreateTime"] = int(time.time())
- self.__dict["Content"] = content
-
- def send(self):
- XmlForm = """
-
-
-
- {CreateTime}
-
-
-
- """
- return XmlForm.format(**self.__dict)
-
-
-class VoiceMsg(Msg):
- def __init__(self, toUserName, fromUserName, mediaId):
- self.__dict = dict()
- self.__dict["ToUserName"] = toUserName
- self.__dict["FromUserName"] = fromUserName
- self.__dict["CreateTime"] = int(time.time())
- self.__dict["MediaId"] = mediaId
-
- def send(self):
- XmlForm = """
-
-
-
- {CreateTime}
-
-
-
-
-
- """
- return XmlForm.format(**self.__dict)
-
-
-class ImageMsg(Msg):
- def __init__(self, toUserName, fromUserName, mediaId):
- self.__dict = dict()
- self.__dict["ToUserName"] = toUserName
- self.__dict["FromUserName"] = fromUserName
- self.__dict["CreateTime"] = int(time.time())
- self.__dict["MediaId"] = mediaId
-
- def send(self):
- XmlForm = """
-
-
-
- {CreateTime}
-
-
-
-
-
- """
- return XmlForm.format(**self.__dict)