diff --git a/business/jxstore/cms/sku.go b/business/jxstore/cms/sku.go
index 88a806f25..c5742d8aa 100644
--- a/business/jxstore/cms/sku.go
+++ b/business/jxstore/cms/sku.go
@@ -1064,7 +1064,7 @@ func SortCategorySkus(ctx *jxcontext.Context, catID int, skuIDList []int) (err e
 
 		dao.Begin(db)
 		defer func() {
-			if r := recover(); r != nil || err != nil {
+			if r := recover(); r != nil {
 				dao.Rollback(db)
 				if r != nil {
 					panic(r)
diff --git a/business/model/dao/store_sku.go b/business/model/dao/store_sku.go
index 079d2f36a..83c4b58d7 100644
--- a/business/model/dao/store_sku.go
+++ b/business/model/dao/store_sku.go
@@ -526,3 +526,10 @@ func GetExistingStoreSkuNameInfo(db *DaoDB, storeIDs, skuNameIDs []int) (storeSk
 	err = GetRows(db, &storeSkuNameList, sql, sqlParams...)
 	return storeSkuNameList, err
 }
+
+func (s *StoreSkuSyncInfo) GetSeq() int {
+	if s.Seq > 0 {
+		return s.Seq
+	}
+	return int(s.VendorPrice)
+  }
\ No newline at end of file
diff --git a/business/model/model.go b/business/model/model.go
index 9c2a8c567..dde6a51b9 100644
--- a/business/model/model.go
+++ b/business/model/model.go
@@ -49,7 +49,7 @@ const (
 	FieldActID       = "ActID"
 	FieldVendorActID = "VendorActID"
 
-	FieldSkuSeq = "seq"
+	FieldSkuSeq = "Seq"
 )
 
 type ModelIDCUL struct {
diff --git a/business/partner/purchase/ebai/store_sku2.go b/business/partner/purchase/ebai/store_sku2.go
index 7b2e7261f..7c1046bd5 100644
--- a/business/partner/purchase/ebai/store_sku2.go
+++ b/business/partner/purchase/ebai/store_sku2.go
@@ -284,7 +284,7 @@ func getEbaiCat(catID int64, level int) int64 {
 
 // 饿百的排序是从大到小
 func genSkuCatRank(storeSku *dao.StoreSkuSyncInfo) int {
-	return int(ebaiapi.MaxSkuCatRank - storeSku.Seq)
+	return int(ebaiapi.MaxSkuCatRank - storeSku.GetSeq())
 }
 
 // 饿百的排序是从大到小
diff --git a/business/partner/purchase/mtwm/store_sku2.go b/business/partner/purchase/mtwm/store_sku2.go
index ff7907989..52ce4e300 100644
--- a/business/partner/purchase/mtwm/store_sku2.go
+++ b/business/partner/purchase/mtwm/store_sku2.go
@@ -171,7 +171,7 @@ func (p *PurchaseHandler) createOrUpdateStoreSkus(ctx *jxcontext.Context, storeI
 		if storeSku.DescImg != "" {
 			foodData["picture_contents"] = storeSku.DescImg
 		}
-		foodData["sequence"] = storeSku.Seq
+		foodData["sequence"] = storeSku.GetSeq()
 		if storeSku.VendorVendorCatID != 0 {
 			foodData["tag_id"] = utils.Int64ToStr(storeSku.VendorVendorCatID)
 		} else {