diff --git a/business/jxcallback/orderman/order.go b/business/jxcallback/orderman/order.go
index 3712983eb..50b86a75d 100644
--- a/business/jxcallback/orderman/order.go
+++ b/business/jxcallback/orderman/order.go
@@ -267,11 +267,7 @@ func (c *OrderManager) SaveOrder(order *model.GoodsOrder, isAdjust bool, db *dao
 			} else {
 				isDuplicated = true
 				order.DuplicatedCount++
-				if order.Status == model.OrderStatusCanceled || order.Status == model.OrderStatusFinished {
-					db.Db.Update(order, "DuplicatedCount", "Status")
-				} else {
-					db.Db.Update(order, "DuplicatedCount")
-				}
+				db.Db.Update(order, "DuplicatedCount")
 				baseapi.SugarLogger.Infof("saveOrder duplicated orderid:%s msg received", order.VendorOrderID)
 			}
 		}
diff --git a/business/jxcallback/orderman/orderman_ext.go b/business/jxcallback/orderman/orderman_ext.go
index d519d086b..e7568f063 100644
--- a/business/jxcallback/orderman/orderman_ext.go
+++ b/business/jxcallback/orderman/orderman_ext.go
@@ -23,6 +23,9 @@ import (
 const (
 	maxLastHours = 7 * 24 // 最多只能查询7天内的订单数据
 	defLastHours = 2 * 24 // 缺省是两天内的订单
+
+	orderMixTimeImmediatelyArrive = 8
+	orderMixTimeDelayArrive       = 5
 )
 
 type tWaybillExt struct {
@@ -992,11 +995,11 @@ func (c *OrderManager) AmendMissingOrders(ctx *jxcontext.Context, vendorIDs []in
 						} else {
 							if goodsOrder.Status != model.OrderStatusFinished && goodsOrder.Status != model.OrderStatusCanceled {
 								if goodsOrder.BusinessType == model.BusinessTypeImmediate {
-									if time.Now().Sub(goodsOrder.CreatedAt).Hours() >= 8 {
+									if time.Now().Sub(goodsOrder.CreatedAt).Hours() >= orderMixTimeImmediatelyArrive {
 										missingOrderList = append(missingOrderList, pair)
 									}
 								} else {
-									if time.Now().Sub(goodsOrder.ExpectedDeliveredTime).Hours() >= 5 {
+									if time.Now().Sub(goodsOrder.ExpectedDeliveredTime).Hours() >= orderMixTimeDelayArrive {
 										missingOrderList = append(missingOrderList, pair)
 									}
 								}
@@ -1010,6 +1013,9 @@ func (c *OrderManager) AmendMissingOrders(ctx *jxcontext.Context, vendorIDs []in
 							if handler := partner.GetPurchaseOrderHandlerFromVendorID(pair.VendorID); handler != nil {
 								order, err2 := handler.GetOrder(pair.VendorOrgCode, pair.VendorOrderID)
 								if err = err2; err == nil {
+									if order.Status == model.OrderStatusCanceled || order.Status == model.OrderStatusFinished {
+										err = c.UpdateOrderFields(order, []string{"Status"})
+									}
 									isDuplicated, err2 := c.SaveOrder(order, false, dao.GetDB())
 									if err2 == nil && !isDuplicated {
 										retVal = []int{1}
diff --git a/business/jxstore/cms/store.go b/business/jxstore/cms/store.go
index bdc3f8f65..ec780e523 100644
--- a/business/jxstore/cms/store.go
+++ b/business/jxstore/cms/store.go
@@ -1150,9 +1150,8 @@ func UpdateStoreVendorMap(ctx *jxcontext.Context, db *dao.DaoDB, storeID, vendor
 	if valid["status"] != nil {
 		syncStatus |= model.SyncFlagStoreStatus
 	}
-	if valid["vendorStoreName"] != nil {
-		vendorStoreName := valid["vendorStoreName"].(string)
-		if utf8.RuneCountInString(vendorStoreName) > 13 && vendorID == model.VendorIDJD {
+	if vendorStoreName, ok := valid["vendorStoreName"].(string); ok {
+		if utf8.RuneCountInString(vendorStoreName) > jdapi.MaxStoreNameLen && vendorID == model.VendorIDJD {
 			return 0, fmt.Errorf("门店名称不允许超过13位！")
 		}
 		syncStatus |= model.SyncFlagStoreName
diff --git a/business/jxutils/jxutils.go b/business/jxutils/jxutils.go
index 666d3dcbe..84057d206 100644
--- a/business/jxutils/jxutils.go
+++ b/business/jxutils/jxutils.go
@@ -328,7 +328,7 @@ func FloatWeight2Int(weight float32) int {
 }
 
 func ComposeSkuName(prefix, name, comment, unit string, spec_quality float32, spec_unit string, maxLen int, exPrefix string, exPrefixBegin, exPrefixEnd time.Time) (skuName string) {
-	if exPrefix != "" && exPrefixBegin != utils.ZeroTimeValue && exPrefixEnd != utils.ZeroTimeValue {
+	if exPrefix != "" && !utils.IsTimeZero(exPrefixBegin) && !utils.IsTimeZero(exPrefixEnd) {
 		if time.Now().Before(exPrefixEnd) && time.Now().After(exPrefixBegin) {
 			skuName = exPrefix
 		}
diff --git a/business/model/dao/store_sku.go b/business/model/dao/store_sku.go
index 1a970d05d..86b4bac83 100644
--- a/business/model/dao/store_sku.go
+++ b/business/model/dao/store_sku.go
@@ -514,7 +514,7 @@ func newGetFullStoreSkus(db *DaoDB, vendorID, storeID int) (skus []*StoreSkuSync
 	t1.id bind_id, t1.price, t1.unit_price, t1.status store_sku_status,
 	t1.%s_sync_status sku_sync_status, t1.store_id, t1.deleted_at bind_deleted_at,
 	t2.*, t2.id sku_id, t2m.vendor_thing_id vendor_sku_id,
-	t3.id name_id, t3.prefix, t3.name, t3.unit, t3.upc,
+	t3.id name_id, t3.prefix, t3.name, t3.unit, t3.upc, t3.ex_prefix, t3.ex_prefix_begin, t3.ex_prefix_end,
 	IF(t11.%s <> '', t11.%s, t3.img) img,
 	IF(t12.%s <> '', t12.%s, t3.img2) img2,
 	t13.%s desc_img,
diff --git a/business/partner/purchase/ebai/store_sku2.go b/business/partner/purchase/ebai/store_sku2.go
index 3da268f76..ec7e619d8 100644
--- a/business/partner/purchase/ebai/store_sku2.go
+++ b/business/partner/purchase/ebai/store_sku2.go
@@ -245,7 +245,7 @@ func genSkuParamsFromStoreSkuInfo2(storeSku *dao.StoreSkuSyncInfo, isCreate bool
 		})
 	}
 	params = map[string]interface{}{
-		"name":        utils.LimitUTF8StringLen(utils.FilterEmoji(storeSku.SkuName), ebaiapi.MaxSkuNameByteCount),
+		"name":        utils.LimitMixedStringLen(storeSku.SkuName, ebaiapi.MaxSkuNameByteCount),
 		"left_num":    model.MaxStoreSkuStockQty,
 		"category_id": utils.Str2Int64(storeSku.VendorCatID),
 		"predict_cat": 0, // 不使用推荐类目