diff --git a/business/model/dao/store_sku.go b/business/model/dao/store_sku.go
index 27a976526..f93ea72db 100644
--- a/business/model/dao/store_sku.go
+++ b/business/model/dao/store_sku.go
@@ -1495,7 +1495,7 @@ func UpdateActPrice4StoreSkuNameNew(db *DaoDB, storeIDs, skuIDs []int, skuNamesI
 				}
 
 				if (actVendorID == -1 || actVendorID == model.VendorIDMTWM) && v.ActPrice == 0 {
-					if mtactMap != nil {
+					if len(mtactMap) > 0 {
 						mtact := mtactMap[skuName.StoreID][v.SkuID]
 						if mtact != nil {
 							v.ActPrice = int(jxutils.StandardPrice2Int(mtact.ActPrice))
@@ -1507,20 +1507,21 @@ func UpdateActPrice4StoreSkuNameNew(db *DaoDB, storeIDs, skuIDs []int, skuNamesI
 				}
 
 				if actVendorMap[model.VendorIDMTWM] == nil {
-					if mtactMap != nil {
-						fmt.Println("1111111111111111111111", mtactMap)
+					if len(mtactMap) > 0 {
 						mtact := mtactMap[skuName.StoreID][v.SkuID]
-						v.VendorActMaps = append(v.VendorActMaps, &VendorActMap{
-							ActID:    mtact.ItemID,
-							ActType:  mtact.ActType,
-							ActPrice: int(jxutils.StandardPrice2Int(mtact.ActPrice)),
-							VendorID: model.VendorIDMTWM,
-						})
+						if mtact != nil {
+							v.VendorActMaps = append(v.VendorActMaps, &VendorActMap{
+								ActID:    mtact.ItemID,
+								ActType:  mtact.ActType,
+								ActPrice: int(jxutils.StandardPrice2Int(mtact.ActPrice)),
+								VendorID: model.VendorIDMTWM,
+							})
+						}
 					}
 				}
 
 				if (actVendorID == -1 || actVendorID == model.VendorIDEBAI) && v.ActPrice == 0 {
-					if ebaiactMap != nil {
+					if len(ebaiactMap) > 0 {
 						ebaiact := ebaiactMap[skuName.StoreID][v.SkuID]
 						if ebaiact != nil {
 							v.ActPrice = int(jxutils.StandardPrice2Int(ebaiact.ActPrice))
@@ -1532,14 +1533,16 @@ func UpdateActPrice4StoreSkuNameNew(db *DaoDB, storeIDs, skuIDs []int, skuNamesI
 				}
 
 				if actVendorMap[model.VendorIDEBAI] == nil {
-					if ebaiactMap != nil {
+					if len(ebaiactMap) > 0 {
 						ebaiact := ebaiactMap[skuName.StoreID][v.SkuID]
-						v.VendorActMaps = append(v.VendorActMaps, &VendorActMap{
-							ActID:    ebaiact.ActID,
-							ActType:  model.ActSkuDirectDown,
-							ActPrice: int(jxutils.StandardPrice2Int(ebaiact.ActPrice)),
-							VendorID: model.VendorIDEBAI,
-						})
+						if ebaiact != nil {
+							v.VendorActMaps = append(v.VendorActMaps, &VendorActMap{
+								ActID:    ebaiact.ActID,
+								ActType:  model.ActSkuDirectDown,
+								ActPrice: int(jxutils.StandardPrice2Int(ebaiact.ActPrice)),
+								VendorID: model.VendorIDEBAI,
+							})
+						}
 					}
 				}