diff --git a/business/partner/purchase/ebai/store_sku.go b/business/partner/purchase/ebai/store_sku.go
index c0e64f322..f2b633e79 100644
--- a/business/partner/purchase/ebai/store_sku.go
+++ b/business/partner/purchase/ebai/store_sku.go
@@ -273,6 +273,8 @@ func (p *PurchaseHandler) SyncStoreSkus(ctx *jxcontext.Context, parentTask tasks
 									if storeSku.Img != "" {
 										if globals.EnableEbaiStoreWrite {
 											storeSku.EbaiID, err = api.EbaiAPI.SkuCreate(strStoreID, storeSku.SkuID, genSkuParamsFromStoreSkuInfo(storeSku))
+										} else {
+											storeSku.EbaiID = jxutils.GenFakeID()
 										}
 										if err == nil {
 											updateFields = append(updateFields, model.FieldEbaiID)
@@ -290,7 +292,7 @@ func (p *PurchaseHandler) SyncStoreSkus(ctx *jxcontext.Context, parentTask tasks
 									updateFields = nil
 								}
 							} else if storeSku.EbaiSyncStatus&model.SyncFlagStoreSkuModifiedMask != 0 {
-								if storeSku.EbaiID == 0 {
+								if jxutils.IsEmptyID(storeSku.EbaiID) {
 									err = fmt.Errorf("京西数据异常，修改一个没有创建的饿百商品:%d, store:%s", storeSku.SkuID, strStoreID)
 								} else {
 									if storeSku.Img != "" {