diff --git a/StarRailUID/starrailuid_charinfo/draw_char_img.py b/StarRailUID/starrailuid_charinfo/draw_char_img.py
index d574826..badd482 100644
--- a/StarRailUID/starrailuid_charinfo/draw_char_img.py
+++ b/StarRailUID/starrailuid_charinfo/draw_char_img.py
@@ -77,7 +77,7 @@ async def draw_char_info_img(raw_mes: str, sr_uid: str, url: Optional[str]):
     char_name = ' '.join(re.findall('[\u4e00-\u9fa5]+', raw_mes))
 
     char_data = await get_char_data(sr_uid, char_name)
-    if isinstance(char_data,str):
+    if isinstance(char_data, str):
         return char_data
     char = await cal_char_info(char_data)