参数增加

@@ -219,6 +219,7 @@ export default {
                 obj.files = [
                   { title: "WAYBILL", list: [] },
                   { title: "INVOICE", list: [] },
+                  { title: "PACKING LIST", list: [] },
                   { title: "OTHER FILES ", list: [] },
                 ];
                 obj.index = idx;