diff --git a/app/admin/models/marketing.go b/app/admin/models/marketing.go
index 22c991d..da5d711 100644
--- a/app/admin/models/marketing.go
+++ b/app/admin/models/marketing.go
@@ -239,6 +239,10 @@ func (m *ErpMarketingCouponListReq) List() (*ErpMarketingCouponListResp, error)
 		return resp, err
 	}
 
+	for i, v := range couponList {
+		couponList[i].Amount = v.Amount / 100
+	}
+
 	resp.List = couponList
 
 	return resp, nil
@@ -1047,3 +1051,39 @@ func WXGenerateScheme(req *GenerateSchemeReq) (*GenerateSchemeResp, error) {
 	}
 	return &resp, nil
 }
+
+// UpdateErpCouponState 每天凌晨00:45更新营销管理优惠券发放状态
+func UpdateErpCouponState() {
+	now := time.Now()
+
+	// 更新符合条件的优惠券的状态
+	err := orm.Eloquent.Table("erp_coupon").
+		Where("state = ? AND start_time IS NOT NULL AND DATE_ADD(start_time, INTERVAL active_date DAY) < ?", 3, now).
+		Updates(map[string]interface{}{
+			"state":      4,
+			"updated_at": now,
+		}).Error
+
+	if err != nil {
+		logger.Errorf("Failed to update ErpCoupon state: %v", err)
+		return
+	}
+
+	logger.Info("Successfully updated ErpCoupon state")
+}
+
+// UpdateUserCoupon 每天凌晨00:30更新用户优惠券
+func UpdateUserCoupon() {
+	now := time.Now()
+	// 直接更新过期的优惠券状态
+	err := orm.Eloquent.Table("user_coupon").Where("state = ? AND active_end < ?", 1, now).
+		Updates(map[string]interface{}{
+			"state":      3,
+			"updated_at": now,
+		}).Error
+	if err != nil {
+		logger.Errorf("Failed to update expired user coupons: %v", err)
+		return
+	}
+	logger.Info("Successfully updated expired user coupons")
+}
diff --git a/cmd/api/server.go b/cmd/api/server.go
index 7625989..06847f1 100644
--- a/cmd/api/server.go
+++ b/cmd/api/server.go
@@ -195,6 +195,18 @@ func run() error {
 			fmt.Println("err:", err)
 		}
 
+		// 每天凌晨00:30更新用户优惠券
+		err = s.Every(1).Day().At("00:30").Do(models.UpdateUserCoupon)
+		if err != nil {
+			fmt.Println("err:", err)
+		}
+
+		// 每天凌晨00:45更新营销管理优惠券发放状态
+		err = s.Every(1).Day().At("00:45").Do(models.UpdateErpCouponState)
+		if err != nil {
+			fmt.Println("err:", err)
+		}
+
 		<-s.Start()
 	}()