diff --git a/app/api/endpoints/coupon_activity.py b/app/api/endpoints/coupon_activity.py
index f1b2ebc..ac979cc 100644
--- a/app/api/endpoints/coupon_activity.py
+++ b/app/api/endpoints/coupon_activity.py
@@ -59,13 +59,22 @@ async def get_coupon_activity(
     if not activity:
         return error_response(code=404, message="活动不存在") 
         
-    # 获取活动对应的优惠券
+    # 获取活动对应的优惠券，并设置数量
     coupons = db.query(CouponDB).filter(
         CouponDB.id.in_(activity.coupon_config.keys())
-    ).all() 
+    ).all()
+
+    
 
     activity_data = CouponActivityInfo.model_validate(activity).model_dump()
-    activity_data.update({'coupons': [CouponInfo.model_validate(coupon) for coupon in coupons]})
+
+    coupon_list = []
+    for coupon in coupons:
+        coupon_info = CouponInfo.model_validate(coupon).model_dump()
+        coupon_info.update({'count': activity_data['coupon_config'][coupon.id]})
+        coupon_list.append(coupon_info)
+
+    activity_data.update({'coupons': coupon_list})
     
     # 检查总领取次数是否超过限制
     can_receive = True