diff --git a/nonebot_plugin_dialectlist/__init__.py b/nonebot_plugin_dialectlist/__init__.py
index e2d282c..4a937e1 100644
--- a/nonebot_plugin_dialectlist/__init__.py
+++ b/nonebot_plugin_dialectlist/__init__.py
@@ -167,24 +167,26 @@ async def handle_message(
     st = time.time()
     
     if isinstance(event,GroupMessageEvent):
-        bot_id = await bot.call_api('get_login_info')
-        bot_id = [str(bot_id['user_id'])]
+        if plugin_config.dialectlist_excluded_self:
+            bot_id:str = await bot.call_api('get_login_info')
+            plugin_config.dialectlist_excluded_people.append(bot_id)
         gids:List[str] = [str(event.group_id)]
         msg_list = await get_message_records(
             group_ids=gids,
-            exclude_user_ids=bot_id,
+            exclude_user_ids=plugin_config.dialectlist_excluded_people,
             message_type='group',
             time_start=start.astimezone(ZoneInfo("UTC")),
             time_stop=stop.astimezone(ZoneInfo("UTC"))
         )
         
     elif isinstance(event, GuildMessageEvent):
-        bot_id = await bot.call_api('get_guild_service_profile')
-        bot_id = [str(bot_id['tiny_id'])]
+        if plugin_config.dialectlist_excluded_self:
+            bot_id = await bot.call_api('get_guild_service_profile')
+            plugin_config.dialectlist_excluded_people.append(bot_id)
         guild_ids:List[str] = await get_guild_all_channel(event.guild_id,bot=bot)
         msg_list = await get_message_records(
             group_ids=guild_ids,
-            exclude_user_ids=bot_id,
+            exclude_user_ids=plugin_config.dialectlist_excluded_people,
             message_type='group',
             time_start=start.astimezone(ZoneInfo("UTC")),
             time_stop=stop.astimezone(ZoneInfo("UTC"))
@@ -199,5 +201,5 @@ async def handle_message(
         
     await rankings.send(msg)
     await asyncio.sleep(1) #让图片先发出来
-    await rankings.finish(plugin_config.dialectlist_string_suffix_format.format(timecost=time.time()-st-1))
+    await rankings.finish(plugin_config.dialectlist_string_suffix_format.format(timeCost=time.time()-st-1))
     
\ No newline at end of file
diff --git a/nonebot_plugin_dialectlist/config.py b/nonebot_plugin_dialectlist/config.py
index 87c1438..8e44f81 100644
--- a/nonebot_plugin_dialectlist/config.py
+++ b/nonebot_plugin_dialectlist/config.py
@@ -1,4 +1,4 @@
-from typing import Optional, Union, Literal
+from typing import Optional, Literal, List
 from nonebot import get_driver
 from pydantic import BaseModel, Extra
 
@@ -6,11 +6,14 @@ from pydantic import BaseModel, Extra
 class Config(BaseModel, extra=Extra.ignore):
 
     timezone: Optional[str]
-    dialectlist_string_format: str = '第{index}名：\n{nickname},{chatdatanum}条消息\n' #消息格式
-    dialectlist_string_suffix_format: str = '你们的职业是水群吗？————MYX\n计算花费时间:{timecost}秒' #消息后缀格式
+    dialectlist_string_format: str = '第{index}名：\n{nickname},{chatDataNum}条消息\n' #消息格式
+    dialectlist_string_suffix_format: str = '你们的职业是水群吗？————MYX\n计算花费时间:{timeCost}秒' #消息后缀格式
     dialectlist_get_num:int = 10 #获取人数数量
     dialectlist_visualization:bool = True #是否可视化
     dialectlist_visualization_type:Literal['饼图','圆环图','柱状图'] = '圆环图' #可视化方案
+    dialectlist_font:str = 'SimHei'#字体格式
+    dialectlist_excluded_people:List[str] = []#排除的人的QQ号(或频道号?(未经测试))
+    dialectlist_excluded_self:bool = True
 
 global_config = get_driver().config
-plugin_config = Config.parse_obj(global_config)
\ No newline at end of file
+plugin_config = Config(**global_config.dict())
\ No newline at end of file
diff --git a/nonebot_plugin_dialectlist/function.py b/nonebot_plugin_dialectlist/function.py
index 90c4e55..227dc7b 100644
--- a/nonebot_plugin_dialectlist/function.py
+++ b/nonebot_plugin_dialectlist/function.py
@@ -1,4 +1,3 @@
-import time
 import pygal
 import unicodedata
 
@@ -7,7 +6,6 @@ from sqlmodel import select, or_
 from typing_extensions import Literal
 from typing import Iterable, List, Optional, Dict
 from pygal.style import Style
-style=Style(font_family="SimHei",)
 
 from nonebot.log import logger
 from nonebot.adapters import Bot
@@ -18,7 +16,7 @@ from nonebot_plugin_datastore import create_session
 from nonebot_plugin_chatrecorder.model import MessageRecord
 
 from .config import plugin_config
-
+style=Style(font_family=plugin_config.dialectlist_font)
 
 
 def remove_control_characters(string:str) -> str:
@@ -185,7 +183,7 @@ async def msg_list2msg(
     for i in range(got_num):
         index = i+1
         nickname,chatdatanum = ranking[i]
-        str_example = plugin_config.dialectlist_string_format.format(index=index,nickname=nickname,chatdatanum=chatdatanum)
+        str_example = plugin_config.dialectlist_string_format.format(index=index,nickname=nickname,chatDataNum=chatdatanum)
         out = out + str_example
         
     logger.debug(out)