diff --git a/business/jxstore/cms/sync_store_sku.go b/business/jxstore/cms/sync_store_sku.go
index 02be90ef5..d63747668 100644
--- a/business/jxstore/cms/sync_store_sku.go
+++ b/business/jxstore/cms/sync_store_sku.go
@@ -82,7 +82,7 @@ func SyncStorCategories(ctx *jxcontext.Context, parentTask tasksch.ITask, vendor
 						storeCatMap.ID = catInfo.MapID
 						if model.IsSyncStatusDelete(catInfo.StoreCatSyncStatus) { // 删除
 							if model.IsSyncStatusDelete(catInfo.StoreCatSyncStatus) && !dao.IsVendorThingIDEmpty(catInfo.VendorCatID) {
-								err = handler.DeleteStoreCategory(ctx, storeID, vendorStoreID, catInfo.VendorCatID)
+								err = handler.DeleteStoreCategory(ctx, storeID, vendorStoreID, catInfo.VendorCatID, level)
 								if err != nil && handler.IsErrCategoryNotExist(err) {
 									err = nil
 								}
@@ -707,7 +707,7 @@ func amendAndPruneStoreStuff(ctx *jxcontext.Context, parentTask tasksch.ITask, v
 							task4Delete := tasksch.NewParallelTask(fmt.Sprintf("删除本地不存在的远程分类,level:%d", level), tasksch.NewParallelConfig().SetIsContinueWhenError(isContinueWhenError), ctx,
 								func(task *tasksch.ParallelTask, batchItemList []interface{}, params ...interface{}) (retVal interface{}, err error) {
 									cat := batchItemList[0].(*partner.BareCategoryInfo)
-									err = handler.DeleteStoreCategory(ctx, storeID, vendorStoreID, cat.VendorCatID)
+									err = handler.DeleteStoreCategory(ctx, storeID, vendorStoreID, cat.VendorCatID, level)
 									return nil, err
 								}, levelCat2Delete)
 							tasksch.HandleTask(task4Delete, task, true).Run()
diff --git a/business/partner/partner_store_sku.go b/business/partner/partner_store_sku.go
index ef9c654a0..605d7b458 100644
--- a/business/partner/partner_store_sku.go
+++ b/business/partner/partner_store_sku.go
@@ -149,7 +149,7 @@ type ISingleStoreStoreSkuHandler interface {
 	GetStoreCategory(ctx *jxcontext.Context, storeID int, vendorStoreID, catName string) (cat *BareCategoryInfo, err error)
 	CreateStoreCategory(ctx *jxcontext.Context, storeID int, vendorStoreID string, storeCat *dao.SkuStoreCatInfo) (err error)
 	UpdateStoreCategory(ctx *jxcontext.Context, storeID int, vendorStoreID string, storeCat *dao.SkuStoreCatInfo) (err error)
-	DeleteStoreCategory(ctx *jxcontext.Context, storeID int, vendorStoreID, vendorCatID string) (err error)
+	DeleteStoreCategory(ctx *jxcontext.Context, storeID int, vendorStoreID, vendorCatID string, level int) (err error)
 	DeleteStoreAllCategories(ctx *jxcontext.Context, parentTask tasksch.ITask, storeID int, vendorStoreID string, isContinueWhenError bool) (err error)
 
 	IsErrCategoryExist(err error) (isExist bool)
diff --git a/business/partner/purchase/ebai/store_sku2.go b/business/partner/purchase/ebai/store_sku2.go
index a4f0290f8..f9d99cba1 100644
--- a/business/partner/purchase/ebai/store_sku2.go
+++ b/business/partner/purchase/ebai/store_sku2.go
@@ -95,7 +95,7 @@ func (p *PurchaseHandler) UpdateStoreCategory(ctx *jxcontext.Context, storeID in
 	return err
 }
 
-func (p *PurchaseHandler) DeleteStoreCategory(ctx *jxcontext.Context, storeID int, vendorStoreID, vendorCatID string) (err error) {
+func (p *PurchaseHandler) DeleteStoreCategory(ctx *jxcontext.Context, storeID int, vendorStoreID, vendorCatID string, level int) (err error) {
 	if globals.EnableEbaiStoreWrite {
 		err = api.EbaiAPI.ShopCategoryDelete(utils.Int2Str(storeID), utils.Str2Int64WithDefault(vendorCatID, 0))
 	}
diff --git a/business/partner/purchase/mtwm/store_sku2.go b/business/partner/purchase/mtwm/store_sku2.go
index f30aae9aa..7eb233e51 100644
--- a/business/partner/purchase/mtwm/store_sku2.go
+++ b/business/partner/purchase/mtwm/store_sku2.go
@@ -162,9 +162,23 @@ func (p *PurchaseHandler) UpdateStoreCategory(ctx *jxcontext.Context, storeID in
 	return p.CreateStoreCategory(ctx, storeID, vendorStoreID, storeCat)
 }
 
-func (p *PurchaseHandler) DeleteStoreCategory(ctx *jxcontext.Context, storeID int, vendorStoreID, vendorCatID string) (err error) {
-	if globals.EnableMtwmStoreWrite {
-		err = api.MtwmAPI.RetailCatDelete(vendorStoreID, tryCatName2Code(vendorCatID), vendorCatID)
+func (p *PurchaseHandler) DeleteStoreCategory(ctx *jxcontext.Context, storeID int, vendorStoreID, vendorCatID string, level int) (err error) {
+	if false {
+		if globals.EnableMtwmStoreWrite {
+			err = api.MtwmAPI.RetailCatDelete(vendorStoreID, tryCatName2Code(vendorCatID), vendorCatID)
+		}
+	} else {
+		var catCodes []string
+		if catCode := tryCatName2Code(vendorCatID); catCode != "" {
+			catCodes = []string{catCode}
+		}
+		if globals.EnableMtwmStoreWrite {
+			if level == 1 {
+				err = api.MtwmAPI.RetailCatSkuBatchDelete2(ctx.GetTrackInfo(), vendorStoreID, catCodes, []string{vendorCatID}, nil, nil, nil)
+			} else {
+				err = api.MtwmAPI.RetailCatSkuBatchDelete2(ctx.GetTrackInfo(), vendorStoreID, nil, nil, catCodes, []string{vendorCatID}, nil)
+			}
+		}
 	}
 	return err
 }
diff --git a/business/partner/purchase/weimob/wsc/store_sku2.go b/business/partner/purchase/weimob/wsc/store_sku2.go
index 64804c785..8c5bf18d2 100644
--- a/business/partner/purchase/weimob/wsc/store_sku2.go
+++ b/business/partner/purchase/weimob/wsc/store_sku2.go
@@ -64,7 +64,7 @@ func (p *PurchaseHandler) UpdateStoreCategory(ctx *jxcontext.Context, vendorStor
 	return err
 }
 
-func (p *PurchaseHandler) DeleteStoreCategory(ctx *jxcontext.Context, vendorStoreID, vendorCatID string) (err error) {
+func (p *PurchaseHandler) DeleteStoreCategory(ctx *jxcontext.Context, vendorStoreID, vendorCatID string, level int) (err error) {
 	if globals.EnableWscStoreWrite {
 		err = api.WeimobAPI.UpdateClassify(utils.Str2Int64WithDefault(vendorCatID, 0), composeFakeDelName(vendorCatID), "")
 	}
diff --git a/business/partner/putils/store_sku.go b/business/partner/putils/store_sku.go
index 557c17654..c01d99252 100644
--- a/business/partner/putils/store_sku.go
+++ b/business/partner/putils/store_sku.go
@@ -58,7 +58,7 @@ func (p *DefSingleStorePlatform) DeleteStoreAllCategories(ctx *jxcontext.Context
 				vendorCatIDs[k] = v.VendorCatID
 			}
 			err = FreeBatchCategoryIDOp(func(vendorCatID string) (err error) {
-				return p.DeleteStoreCategory(ctx, storeID, vendorStoreID, vendorCatID)
+				return p.DeleteStoreCategory(ctx, storeID, vendorStoreID, vendorCatID, step)
 			}, ctx, task, vendorCatIDs, isContinueWhenError)
 			return nil, err
 		}, len(levelList))