diff --git a/README.md b/README.md
index 34f2fbf..b6cb51d 100644
--- a/README.md
+++ b/README.md
@@ -39,6 +39,8 @@ Bot 实例: [@Genshin_All_Info_Bot](https://t.me/Genshin_All_Info_Bot)
 
 ## 特别感谢
 
+[genshinstats](https://github.com/thesadru/genshinstats/)
+
 [GenshinUID](https://github.com/KimigaiiWuyi/GenshinUID)
 
 [Genshin_Impact_bot](https://github.com/H-K-Y/Genshin_Impact_bot)
diff --git a/defs/db2.py b/defs/db2.py
index bc97d4b..cc1dd84 100644
--- a/defs/db2.py
+++ b/defs/db2.py
@@ -135,7 +135,11 @@ async def OwnerCookies(uid):
 async def MysSign(Uid):
     try:
         gs.set_cookie(await OwnerCookies(Uid))
-        return gs.claim_daily_reward(Uid, lang='zh-cn')
+        data = gs.claim_daily_reward(Uid, lang='zh-cn')
+        if data:
+            return data
+        else:
+            return gs.get_daily_reward_info()
     except:
         print("签到失败，请重试")
 
diff --git a/defs/mihoyo.py b/defs/mihoyo.py
index b12dc65..3e98af3 100644
--- a/defs/mihoyo.py
+++ b/defs/mihoyo.py
@@ -13,6 +13,7 @@ from pyrogram.types import Message
 
 from defs.db2 import MysSign, GetDaily, cacheDB, GetMysInfo, errorDB, GetInfo, GetSpiralAbyssInfo
 from defs.event import ys_font
+from genshinstats.daily import DailyRewardInfo
 
 WEAPON_PATH = os.path.join("assets", 'weapon')
 BG_PATH = os.path.join("assets", "bg")
@@ -80,9 +81,13 @@ daily_im = '''
 async def sign(uid):
     try:
         sign_data = await MysSign(uid)
-        if sign_data is not None:
-            mes_im = "签到成功"
-            get_im = f"本次签到获得{sign_data['name']}x{sign_data['cnt']}"
+        if sign_data:
+            if isinstance(sign_data, DailyRewardInfo):
+                mes_im = "已经签到过了！"
+                get_im = f"本月已经签到了 {sign_data.claimed_rewards} 天"
+            else:
+                mes_im = "签到成功"
+                get_im = f"本次签到获得{sign_data['name']}x{sign_data['cnt']}"
             im = mes_im + "!" + "\n" + get_im
         else:
             im = "签到失败，请检查Cookies是否失效。"
@@ -125,7 +130,7 @@ async def daily(mode="push", uid=None):
             finished_expedition_num = 0
             expedition_info: List[str] = []
             for expedition in dailydata['expeditions']:
-                avatar: str = expedition['icon'][89:-4]
+                avatar: str = expedition['icon'][92:-4]
                 try:
                     avatar_name: str = avatar_json[avatar]
                 except KeyError: