优化

pages/index/index.js

@@ -232,7 +232,7 @@ Page({
             this.setData({yfqNum:a})
             let b = this.data.yfqList
             let c = res.rows.concat(b)
-            for(let i = 0;i< c.lenght;i++){
+            for(let i = 0;i< c.length;i++){
               c[i].totalAmount =   Number(c[i].totalAmount).toFixed(2).replace(/(\d)(?=(\d{3})+\.)/g, ($0, $1) => {
                 return $1 + ","; }).replace(/\.$/, "") 
             }
@@ -258,7 +258,7 @@ Page({
         success: (res) => {
           if (res.code == API.SUCCESS_CODE) {
             this.setData({yzdNum:res.total})
-            for(let i = 0;i< res.rows.lenght;i++){
+            for(let i = 0;i< res.rows.length;i++){
               res.rows[i].totalAmount =   Number(res.rows[i].totalAmount).toFixed(2).replace(/(\d)(?=(\d{3})+\.)/g, ($0, $1) => {
                 return $1 + ","; }).replace(/\.$/, "") 
             }