diff --git a/src/assets/api.js b/src/assets/api.js
index 466e395c..11d3d23b 100644
--- a/src/assets/api.js
+++ b/src/assets/api.js
@@ -1050,4 +1050,14 @@ export const getApiMode = () => {
   return req("get", baseurl + "/reseller/merchant/getApiMode")
 }
 
+// 获取邮储商户号
+export const getYCMerNo = (params) => {
+  return req("get", baseurl + "/plan/getPostbankMerNo", params)
+}
+
+// 绑定邮储商户号
+export const bindYCMerNo = (data) => {
+  return req("post", baseurl + "/plan/bindPostbankMerNo", data)
+}
+
 export { req }
diff --git a/src/pages/exchangecode/add/add.js b/src/pages/exchangecode/add/add.js
index bd68c53c..d43c4bab 100644
--- a/src/pages/exchangecode/add/add.js
+++ b/src/pages/exchangecode/add/add.js
@@ -1549,6 +1549,7 @@ export default class accList extends React.Component {
                       <Input
                         placeholder="请输入数量"
                         value={rowData.restrict}
+                        maxLength={5}
                         onChange={(e) => {
                           this.onBindNum(e, rowData, rowIndex)
                         }}
diff --git a/src/pages/plan/add/step2.js b/src/pages/plan/add/step2.js
index 4f35e606..f2144cc7 100644
--- a/src/pages/plan/add/step2.js
+++ b/src/pages/plan/add/step2.js
@@ -1421,8 +1421,8 @@ export default class acclist extends React.Component {
                   return (
                     <Input
                       placeholder="请输入数量"
-                      type="number"
                       width={120}
+                      maxLength={5}
                       disabled={rowData.recharge_type == 2 || this.props.isSettlement === 1}
                       value={this.props.isSettlement === 1 ? 1 : rowData.restrict}
                       onChange={(e) => {
diff --git a/src/pages/plan/key/UseKeyAddEdit.jsx b/src/pages/plan/key/UseKeyAddEdit.jsx
index 67327ac5..e63058d1 100644
--- a/src/pages/plan/key/UseKeyAddEdit.jsx
+++ b/src/pages/plan/key/UseKeyAddEdit.jsx
@@ -1286,6 +1286,7 @@ const UseKeyAddEdit = () => {
                       disabled={
                         rowData.disabled || rowData.recharge_type == 2 || state.isSettlement === 1
                       }
+                      maxLength={5}
                       onChange={(e) => {
                         onBindNum(e, rowData, rowIndex)
                       }}
diff --git a/src/pages/plan/key/edit.js b/src/pages/plan/key/edit.js
index 8551338c..8fe67f68 100644
--- a/src/pages/plan/key/edit.js
+++ b/src/pages/plan/key/edit.js
@@ -764,6 +764,7 @@ export default class accList extends React.Component {
                       <Input
                         placeholder="请输入数量"
                         value={rowData.restrict}
+                        maxLength={5}
                         onChange={(e) => {
                           this.onBindNum(e, rowData, rowIndex)
                         }}
diff --git a/src/pages/plan/list/list.js b/src/pages/plan/list/list.js
index e0bb64a7..9aed08d0 100644
--- a/src/pages/plan/list/list.js
+++ b/src/pages/plan/list/list.js
@@ -8,7 +8,9 @@ import {
   planCancel,
   planIsSend,
   planSend,
-  startOrStopPlan
+  startOrStopPlan,
+  getYCMerNo,
+  bindYCMerNo
 } from "@/assets/api.js"
 import "@/assets/comm.css"
 import menu from "@/assets/enum.js"
@@ -236,7 +238,8 @@ export default class acclist extends React.Component {
       usage_total: 0,
       silent_total: 0,
       isSend: true,
-      isCancel: false
+      isCancel: false,
+      mer_no: ""
     }
   }
   clickFn() {
@@ -480,7 +483,7 @@ export default class acclist extends React.Component {
     window.open("#/home/key-list")
   }
 
-  menuItemClick(key, row) {
+  async menuItemClick(key, row) {
     this.setState({ plan_id: row.id })
     if (row.status == 6) {
       Notify.clear()
@@ -577,6 +580,52 @@ export default class acclist extends React.Component {
     if (key == 6) {
       this.callBack(row)
     }
+
+    if (key == 7) {
+      let res = await getYCMerNo({ plan_id: row.id })
+      if (res.code === 200) {
+        let self7 = this
+        self7.setState({ mer_no: res.data.mer_no })
+        Sweetalert.confirm({
+          type: "info",
+          closeBtn: true,
+          title: "邮储商户编号",
+          content: (
+            <Input
+              placeholder="请输邮储商户编号"
+              maxLength={200}
+              onChange={(e) => self7.setState({ mer_no: e.target.value })}
+              defaultValue={self7.state.mer_no}
+            ></Input>
+          ),
+          onConfirm: (e) => {
+            if (self7.state.mer_no === "") {
+              Notify.error("请输入邮储商户编号")
+              return false
+            }
+            bindYCMerNo({ plan_id: row.id, mer_no: self7.state.mer_no }).then((yzres) => {
+              console.log("yzres =>", yzres)
+              if (yzres.code === 200) {
+                Notify.success("绑定成功")
+                self7.setState({ page: 1, limit: 10 })
+                let data = {
+                  page: 1,
+                  limit: 10
+                }
+                self7.getPlanList(data)
+                e()
+              } else {
+                Notify.error(yzres.message)
+                return false
+              }
+            })
+          },
+          onCancel: this.onCancel,
+          className: "questModal",
+          parentComponent: this
+        })
+      }
+    }
   }
 
   //清空
@@ -854,6 +903,7 @@ export default class acclist extends React.Component {
                     日志
                   </MenuItem>
                   <MenuItem key="3">作废</MenuItem>
+                  <MenuItem key="7">绑定邮储商户编号</MenuItem>
                 </Menu>
               </DropdownContent>
             </Dropdown>
@@ -887,6 +937,8 @@ export default class acclist extends React.Component {
             </span>
           )
         }
+      default:
+        return ""
     }
   }