diff --git a/app/api/endpoints/community_timeperiod.py b/app/api/endpoints/community_timeperiod.py
index be33241..5b1bec9 100644
--- a/app/api/endpoints/community_timeperiod.py
+++ b/app/api/endpoints/community_timeperiod.py
@@ -130,8 +130,10 @@ async def get_community_time_periods(
             # 获取今日订单数量
             today_orders_count = redis_client.get_community_period_orders_count(today_date,ctp.CommunityTimePeriodDB.id)
             
-            # 当前时间 < 配送时段结束时间前半小时
-            if datetime.now().time() > ctp.time_period_to_time - timedelta(hours=0.5):
+            # 当前时间 < 配送时段结束时间前半小时 #datetime.time数据类型是 time
+            dt = datetime.combine(datetime.today(), ctp.time_period_to_time)
+            dt = dt - timedelta(hours=0.5)
+            if datetime.now().time() > dt.time():
                 tomorrow_count+=1
                 continue