diff --git a/business/jxstore/act/act.go b/business/jxstore/act/act.go
index 40b8fd2b9..16f3d9521 100644
--- a/business/jxstore/act/act.go
+++ b/business/jxstore/act/act.go
@@ -21,11 +21,6 @@ import (
 
 const (
 	DefActSkuStock = 200 // 缺省活动库存
-
-	maxDiscount4SkuSecKill        = 80
-	maxDiscount4Sku               = 99
-	minDiscount4SkuDirectDown     = 0
-	minDiscount4SkuDirectDownMTWM = 30
 )
 
 type ActOrderRuleParam struct {
@@ -369,27 +364,6 @@ func AddActStoreSkuBind(ctx *jxcontext.Context, db *dao.DaoDB, actID int, actSto
 	return err
 }
 
-// func checkDiscountValidation(vendorIDs []int, actType int, pricePercentage float64) (err error) {
-// 	pricePercentageMin := int(math.Floor(pricePercentage))
-// 	pricePercentageMax := int(math.Ceil(pricePercentage))
-// 	if actType == model.ActSkuDirectDown && (pricePercentageMin < minDiscount4SkuDirectDown || pricePercentageMax > 99) {
-// 		if pricePercentageMin < minDiscount4SkuDirectDown {
-// 			err = fmt.Errorf("%s活动折扣必须大于:%d", model.ActTypeName[actType], minDiscount4SkuDirectDown)
-// 		} else if pricePercentageMax > maxDiscount4Sku {
-// 			err = fmt.Errorf("%s活动必须至少有%d折扣", model.ActTypeName[actType], maxDiscount4Sku)
-// 		} else if len(vendorIDs) > 0 && vendorIDs[0] == model.VendorIDMTWM && pricePercentageMin < minDiscount4SkuDirectDownMTWM {
-// 			err = fmt.Errorf("美团平台%s活动折扣必须大于:%d", model.ActTypeName[actType], minDiscount4SkuDirectDownMTWM)
-// 		}
-// 	} else if actType == model.ActSkuSecKill {
-// 		if len(vendorIDs) > 0 && vendorIDs[0] == model.VendorIDMTWM && pricePercentageMax > minDiscount4SkuDirectDownMTWM {
-// 			err = fmt.Errorf("美团平台%s活动折扣必须小于:%d", model.ActTypeName[actType], minDiscount4SkuDirectDownMTWM)
-// 		} else if pricePercentageMax > maxDiscount4SkuSecKill {
-// 			err = fmt.Errorf("%s活动折扣必须小于:%d", model.ActTypeName[actType], maxDiscount4SkuSecKill)
-// 		}
-// 	}
-// 	return err
-// }
-
 func getActRule(vendorID, actType int) (actRule *tActRuleInfo, err error) {
 	if actRuleMap[vendorID] != nil {
 		actRule = actRuleMap[vendorID][actType]
@@ -1047,6 +1021,7 @@ func ForceUpdateVendorPrice(ctx *jxcontext.Context, vendorID int, actType int, s
 	var wrongSkuList []*ActStoreSkuParam
 	var storeSkuBindList []*model.StoreSkuBind
 
+	actRule, _ := getActRule(vendorID, actType)
 	db := dao.GetDB()
 	errList := errlist.New()
 	for _, v := range storeSkuList {
@@ -1067,11 +1042,7 @@ func ForceUpdateVendorPrice(ctx *jxcontext.Context, vendorID int, actType int, s
 			} else {
 				vendorPrice = dao.GetStoreSkuBindVendorPrice(storeSkuBind, vendorID)
 				if checkDiscountValidation([]int{vendorID}, actType, float64(v.ActPrice)*100/float64(vendorPrice)) != nil {
-					if actType == model.ActSkuSecKill {
-						vendorPrice = int(v.ActPrice)*100/maxDiscount4SkuSecKill + 10
-					} else if actType == model.ActSkuDirectDown {
-						vendorPrice = int(v.ActPrice) + 10
-					}
+					vendorPrice = int(v.ActPrice)*100/actRule.MaxDiscount + 10
 				} else {
 					storeSkuBind = nil
 				}