修改

src/pages/financial/financalDocument/batchVoucher.vue

@@ -1389,7 +1389,6 @@
         this.$forceUpdate()
       },
       Calculation(t, i) { // 计算原币 本位币
-
         let numberC = 0;
         let price = 0;
         let rate = 0;
@@ -2129,7 +2128,7 @@
           }
         }
         this.msg.FinanceDepartList = this.commonFinance
-        this.msg.detailList.push(this.commonDetailList);
+        this.msg.detailList[0]=this.commonDetailList;
         delete this.msg.DetailList;
         this.apipost('Financial_post_BatchSet', this.msg, res => {
           if (res.data.resultCode == 1) {