diff --git a/README.md b/README.md
index 8754a96..4eafc84 100644
--- a/README.md
+++ b/README.md
@@ -214,6 +214,14 @@ docker-compose -f docker-compose.yml up
 | | `from_list_exclude` | 消息转发来源排除列表，不转发此列表的用户和群 | 只在 `from_list` 为 `["%ALL"]` 时生效 |
 | | `discord_webhook_url` | 消息转发目标 Discord Webhook URL | |
 
+### ⚙️ GPT Mode Person 配置
+
+| 配置项 | 解释 | 备注 |
+| --- | --- | --- |
+| `gpt_mode_person_list` | 默认为 GPT 问答模式的用户列表 | 即带命令关键词的消息会正常触发相对应的命令，其余消息均判断为GPT命令 |
+| `gpt_model` | 默认 GPT 问答的模型 | 可选值为 `gpt35`、`gpt4` |
+
+
 ## 日志文件
 
 日志文件存放在项目根目录下的 `logs/` 文件夹中。
diff --git a/config.yaml.example b/config.yaml.example
index 038ffd0..447f2f3 100644
--- a/config.yaml.example
+++ b/config.yaml.example
@@ -95,3 +95,8 @@ discord_message_forwarding_rule_list:
   - from_list: [ "%ALL" ]
     from_list_exclude: [ "" ]
     webhook_url: "your_discord_webhook_url"
+
+
+# GPT Mode Person
+gpt_mode_person_list: [ ]
+gpt_mode_model: "gpt4"
\ No newline at end of file
diff --git a/config_cps.yaml.example b/config_cps.yaml.example
index 6ad812f..0a24977 100644
--- a/config_cps.yaml.example
+++ b/config_cps.yaml.example
@@ -97,3 +97,8 @@ discord_message_forwarding_rule_list:
   - from_list: [ "%ALL" ]
     from_list_exclude: [ "" ]
     webhook_url: "your_discord_webhook_url"
+
+
+# GPT Mode Person
+gpt_mode_person_list: [ ]
+gpt_mode_model: "gpt4"
\ No newline at end of file
diff --git a/wechatter/app/routers/wechat.py b/wechatter/app/routers/wechat.py
index 03f72dd..d2b900c 100644
--- a/wechatter/app/routers/wechat.py
+++ b/wechatter/app/routers/wechat.py
@@ -117,7 +117,7 @@ def add_group(group: Group) -> None:
                     _person = DbPerson.from_member_model(member)
                     session.add(_person)
                     session.commit()
-                    logger.info(f"用户 {member.name} 已添加到数据库")
+                    logger.debug(f"用户 {member.name} 已添加到数据库")
                 else:
                     # 更新用户信息
                     _person.name = member.name
@@ -125,7 +125,7 @@ def add_group(group: Group) -> None:
                     session.commit()
 
             session.commit()
-            logger.info(f"群组 {group.name} 已添加到数据库")
+            logger.debug(f"群组 {group.name} 已添加到数据库")
         else:
             # 更新群组信息
             _group.update(group)
@@ -142,7 +142,7 @@ def add_person(person: Person) -> None:
             _person = DbPerson.from_model(person)
             session.add(_person)
             session.commit()
-            logger.info(f"用户 {person.name} 已添加到数据库")
+            logger.debug(f"用户 {person.name} 已添加到数据库")
         else:
             # 更新用户信息
             _person.update(person)
@@ -157,5 +157,5 @@ def add_message(message: Message) -> int:
         _message = DbMessage.from_model(message)
         session.add(_message)
         session.commit()
-        logger.info(f"消息 {_message.id} 已添加到数据库")
+        logger.debug(f"消息 {_message.id} 已添加到数据库")
         return _message.id
diff --git a/wechatter/message/message_handler.py b/wechatter/message/message_handler.py
index 99117f5..719be0a 100644
--- a/wechatter/message/message_handler.py
+++ b/wechatter/message/message_handler.py
@@ -136,6 +136,25 @@ def handle_message(self, message_obj: Message):
             # 开始处理命令
             _execute_command(cmd_dict, to, message_obj)
         else:
+            # 判断是否配置了默认GPT命令，若有则触发GPT命令
+            if (
+                message_obj.type != "file"
+                and not message_obj.is_group
+                and message_obj.sender_name in config.get("gpt_mode_person_list", [])
+            ):
+                cmd_dict["command"] = config.get("gpt_mode_model", "gpt35")
+                cmd_dict["handler"] = self.commands.get(cmd_dict["command"], {}).get(
+                    "handler", None
+                )
+                cmd_dict["desc"] = self.commands.get(cmd_dict["command"], {}).get(
+                    "desc", ""
+                )
+                cmd_dict["args"] = content
+                cmd_dict["param_count"] = self.commands.get(
+                    cmd_dict["command"], {}
+                ).get("param_count", 0)
+                logger.info(f"默认触发GPT命令：{cmd_dict['command']}")
+                _execute_command(cmd_dict, to, message_obj)
             logger.debug("该消息不是命令类型")
 
     def __parse_command(self, content: str, is_mentioned: bool, is_group: bool) -> Dict:
diff --git a/wechatter/models/wechat/message.py b/wechatter/models/wechat/message.py
index 454ac9c..4fac380 100644
--- a/wechatter/models/wechat/message.py
+++ b/wechatter/models/wechat/message.py
@@ -304,8 +304,8 @@ def sticky_url(self) -> Optional[str]:
             # 使用 spilt，比正则效率高
             url = self.content.split('cdnurl="')[1].split('" designerid')[0]
             # 将 URL 中的 & 替换为 &
-            print(url.replace("&", "&"))
-            return url.replace("&", "&")
+            # 带上别名参数，使得表情包为原图
+            return f'{url.replace("&", "&")}?$alias=sticky.jpg'
         return None
 
     def __str__(self) -> str: