diff --git a/business/partner/purchase/mtwm/order.go b/business/partner/purchase/mtwm/order.go
index d6a5423c0..7a53cfb1c 100644
--- a/business/partner/purchase/mtwm/order.go
+++ b/business/partner/purchase/mtwm/order.go
@@ -146,6 +146,8 @@ func (p *PurchaseHandler) Map2Order(orderData map[string]interface{}) (order *mo
 	}
 	if result["order_completed_time"] != nil {
 		order.OrderFinishedAt = getTimeFromTimestamp(utils.MustInterface2Int64(result["order_completed_time"]))
+	} else {
+		order.OrderFinishedAt = utils.DefaultTimeValue
 	}
 	pickType := int(utils.Interface2Int64WithDefault(result["pick_type"], 0))
 	if pickType == mtwmapi.OrderPickTypeSelf {