letdav缺陷修复

src/business/letdav/model/index.js

@@ -38,6 +38,30 @@ export default class Letdav {
         },
         avbnam: ''
       },
+      oldbedgrp: {
+				blk: {
+					narhis: ''
+				},
+				rec: {
+          inr:'',
+          orddat:'',
+					expdat: '',
+					nomton: '',
+					shpdat: '',
+					nomtop: '',
+					prepertxts18: '',
+					prepers18: ''
+				},
+				cbs: {
+					max: {
+						cur: '',
+						amt: ''
+					},
+					nom1: {
+						amt: ''
+					}
+				}
+			},
       bedgrp: {
         blk: {
           chaded: '',