diff --git a/business/partner/purchase/mtwm/store_sku2.go b/business/partner/purchase/mtwm/store_sku2.go
index 124233889..370b1c5bb 100644
--- a/business/partner/purchase/mtwm/store_sku2.go
+++ b/business/partner/purchase/mtwm/store_sku2.go
@@ -83,7 +83,7 @@ func catCode2Str(catCode int) (catCodeStr string) {
 	return catCodeStr
 }
 
-func tryOriginCatName2Code(originName string) (catCodeStr string) {
+func tryCatName2Code(originName string) (catCodeStr string) {
 	if intValue := utils.Str2Int64WithDefault(originName, 0); intValue > 0 {
 		catCodeStr = utils.Int64ToStr(intValue)
 		if catCodeStr != originName {
@@ -134,7 +134,7 @@ func (p *PurchaseHandler) CreateStoreCategory(ctx *jxcontext.Context, storeID in
 	if !(originName == catName && subCatName == "") {
 		if globals.EnableMtwmStoreWrite {
 			// err = api.MtwmAPI.RetailCatUpdate(vendorStoreID, originName, catName, subCatName, storeCat.Seq)
-			err = api.MtwmAPI.RetailCatUpdate2(vendorStoreID, tryOriginCatName2Code(originName), originName, catCode2Str(catCode), catName, catCode2Str(subCatCode), subCatName, storeCat.Seq)
+			err = api.MtwmAPI.RetailCatUpdate2(vendorStoreID, tryCatName2Code(originName), originName, catCode2Str(catCode), catName, catCode2Str(subCatCode), subCatName, storeCat.Seq)
 			if storeCat.StoreCatSyncStatus&model.SyncFlagNewMask == 0 && // 修改分类名，但分类不存在
 				p.IsErrCategoryNotExist(err) && originName != "" {
 				storeCat.StoreCatSyncStatus |= model.SyncFlagNewMask
@@ -156,7 +156,7 @@ func (p *PurchaseHandler) UpdateStoreCategory(ctx *jxcontext.Context, storeID in
 func (p *PurchaseHandler) DeleteStoreCategory(ctx *jxcontext.Context, storeID int, vendorStoreID, vendorCatID string) (err error) {
 	if globals.EnableMtwmStoreWrite {
 		// err = api.MtwmAPI.RetailCatDelete(vendorStoreID, vendorCatID)
-		err = api.MtwmAPI.RetailCatDelete2(vendorStoreID, tryOriginCatName2Code(vendorCatID), vendorCatID)
+		err = api.MtwmAPI.RetailCatDelete2(vendorStoreID, tryCatName2Code(vendorCatID), vendorCatID)
 	}
 	return err
 }
@@ -204,7 +204,12 @@ func (p *PurchaseHandler) createOrUpdateStoreSkus(ctx *jxcontext.Context, storeI
 		foodData["unit"] = storeSku.Unit
 		foodData["box_num"] = 0
 		foodData["box_price"] = 0.0
-		foodData["category_name"] = storeSku.VendorCatID
+		catCode := tryCatName2Code(storeSku.VendorCatID)
+		if catCode != "" {
+			foodData["category_code"] = catCode
+		} else {
+			foodData["category_name"] = storeSku.VendorCatID
+		}
 		foodData["is_sold_out"] = skuStatusJX2Mtwm(storeSku.MergedStatus)
 		foodData["picture"] = strings.Join(jxutils.BatchString2Slice(storeSku.Img, storeSku.Img2), ",")
 		if storeSku.DescImg != "" {