diff --git a/GenshinUID/__init__.py b/GenshinUID/__init__.py
index 4cd08347..745a422e 100644
--- a/GenshinUID/__init__.py
+++ b/GenshinUID/__init__.py
@@ -135,6 +135,26 @@ async def send_char_adv(bot: Bot, ev: Event):
                 at_list = [Message('at', i) for i in _at_list]
                 at_list.pop(0)
                 message.extend(at_list)
+    # OneBot V12 (仅在 ComWechatClient 测试)
+    if bot.adapter.get_name() == 'OneBot V12':
+        # v12msgid = raw_data['id']  # V12的消息id
+        # time = raw_data['time']  # 返回格式 2023-04-01 16:38:51+00:00
+
+        messages = raw_data['original_message']
+        # self = raw_data['self']  # 返回 platform='xxx' user_id='wxid_xxxxx'
+        # platform = self.platform  # 机器人平台
+        self_id = bot.self_id  # 机器人账号ID
+        msg_id = raw_data['message_id']  # 消息ID
+        sp_bot_id = 'onebot_v12'
+
+        if 'group_id' in raw_data:
+            group_id = raw_data['group_id']
+            user_id = raw_data['user_id']
+            sp_user_type = 'group'
+        else:
+            user_id = raw_data['user_id']
+            sp_user_type = 'direct'
+        # V12还支持频道等其他平台，速速Pr！
 
     if sp_bot_id:
         bot_id = sp_bot_id
@@ -206,15 +226,26 @@ def convert_message(_msg: Any, message: List[Message]):
         message.append(
             Message(
                 'text',
-                _msg.data['text'].replace('/', '')
+                _msg.data['text']
                 if 'text' in _msg.data
-                else _msg.data['content'].replace('/', ''),
+                else _msg.data['content'],
             )
         )
     elif _msg.type == 'image':
-        message.append(Message('image', _msg.data['url']))
+        file_id = _msg.data.get('file_id')
+        if file_id in _msg.data.values():
+            message.append(Message('image', _msg.data['file_id']))
+            logger.debug(_msg.data["file_id"])
+        else:
+            message.append(Message('image', _msg.data['url']))
     elif _msg.type == 'at':
         message.append(Message('at', _msg.data['qq']))
     elif _msg.type == 'reply':
-        message.append(Message('reply', _msg.data['id']))
+        message_id = _msg.data.get('message_id')
+        if message_id in _msg.data.values():
+            message.append(Message('reply', _msg.data['message_id']))
+        else:
+            message.append(Message('reply', _msg.data['id']))
+    elif _msg.type == 'mention':
+        message.append(Message('at', _msg.data['user_id']))
     return message
diff --git a/GenshinUID/client.py b/GenshinUID/client.py
index 0b4263f4..97af51a4 100644
--- a/GenshinUID/client.py
+++ b/GenshinUID/client.py
@@ -1,5 +1,6 @@
 import os
 import json
+import time
 import base64
 import asyncio
 from pathlib import Path
@@ -113,8 +114,9 @@ class GsClient:
                         pass
 
                     # 根据bot_id字段发送消息
-                    # OneBot v11 & v12
+
                     for bot in bot_list:
+                        # OneBot v11
                         if msg.bot_id == 'onebot':
                             await onebot_send(
                                 bot,
@@ -126,6 +128,18 @@ class GsClient:
                                 msg.target_id,
                                 msg.target_type,
                             )
+                        # OneBot v12
+                        elif msg.bot_id == 'onebot_v12':
+                            await onebot_v12_send(
+                                bot,
+                                content,
+                                image,
+                                node,
+                                file,
+                                at_list,
+                                msg.target_id,
+                                msg.target_type,
+                            )
                         # ntchat
                         elif msg.bot_id == 'ntchat':
                             await ntchat_send(
@@ -425,6 +439,7 @@ async def kaiheila_send(
                 doc = f.read()
             url = await bot.upload_file(doc, file_name)  # type:ignore
             result['content'] = url
+            del_file(path)
         else:
             result['content'] = content
 
@@ -468,6 +483,7 @@ async def telegram_send(
             with open(path, 'rb') as f:
                 doc = f.read()
             result['document'] = doc
+            del_file(path)
 
         if content:
             await bot.call_api('send_message', chat_id=target_id, **result)
@@ -566,3 +582,74 @@ async def feishu_send(
                 await _send(_msg['data'], None)
     else:
         await _send(content, image)
+
+
+async def onebot_v12_send(
+    bot: Bot,
+    content: Optional[str],
+    image: Optional[str],
+    node: Optional[List[Dict]],
+    file: Optional[str],
+    at_list: Optional[List[str]],
+    target_id: Optional[str],
+    target_type: Optional[str],
+):
+    async def _send(content: Optional[str], image: Optional[str]):
+        async def send_file_message(params, file_type, file_id):
+            params["message"] = [
+                {"type": file_type, "data": {"file_id": file_id}}
+            ]
+            await bot.call_api('send_message', **params)
+
+        if not any([content, image, file]):
+            return
+
+        params = {}
+        if target_type == "group":
+            params["detail_type"] = "group"
+            params["group_id"] = target_id
+        elif target_type == "direct":
+            params["detail_type"] = "private"
+            params["user_id"] = target_id
+
+        if content:
+            params["message"] = [
+                {"type": "text", "data": {"text": f"{content}"}}
+            ]
+            if at_list and target_type == "group":
+                params["message"].insert(
+                    0, {"type": "at", "data": {"user_id": f"{at_list[0]}"}}
+                )
+            await bot.call_api('send_message', **params)
+        elif image:
+            img_bytes = base64.b64decode(image.replace('base64://', ''))
+            timestamp = time.time()
+            file_name = f'{target_id}_{timestamp}.png'
+            up_data = await bot.call_api(
+                'upload_file',
+                type="data",
+                data=img_bytes,
+                name=f"{file_name}",
+            )
+            file_id = up_data['file_id']
+            await send_file_message(params, "image", file_id)
+        elif file:
+            file_name, file_content = file.split('|')
+            file_content = base64.b64decode(file)
+            up_data = await bot.call_api(
+                'upload_file',
+                type="data",
+                data=file_content,
+                name=f"{file_name}",
+            )
+            file_id = up_data['file_id']
+            await send_file_message(params, "file", file_id)
+
+    if node:
+        for _msg in node:
+            if _msg['type'] == 'image':
+                await _send(None, _msg['data'])
+            else:
+                await _send(_msg['data'], None)
+    else:
+        await _send(content, image)