diff --git a/common/date.js b/common/date.js
new file mode 100644
index 0000000..7b3f524
--- /dev/null
+++ b/common/date.js
@@ -0,0 +1,22 @@
+export function formatDate (date, fmt) {
+  if (/(y+)/.test(fmt)) {
+    fmt = fmt.replace(RegExp.$1, (date.getFullYear() + '').substr(4 - RegExp.$1.length));
+  }
+  let o = {
+    'M+': date.getMonth() + 1,
+    'd+': date.getDate(),
+    'h+': date.getHours(),
+    'm+': date.getMinutes(),
+    's+': date.getSeconds()
+  };
+  for (let k in o) {
+    if (new RegExp(`(${k})`).test(fmt)) {
+      let str = o[k] + '';
+      fmt = fmt.replace(RegExp.$1, (RegExp.$1.length === 1) ? str : padLeftZero(str));
+    }
+  }
+  return fmt;
+};
+function padLeftZero (str) {
+  return ('00' + str).substr(str.length);
+};
\ No newline at end of file
diff --git a/pages/businessCard/printCard.vue b/pages/businessCard/printCard.vue
index 61c1b60..fdb3145 100644
--- a/pages/businessCard/printCard.vue
+++ b/pages/businessCard/printCard.vue
@@ -34,6 +34,7 @@
 
 <script>
 import uQRCode from '../../common/uqrcode.js' //引入uqrcode.js
+import {formatDate} from '../../common/date.js';
 export default {
   data() {
     return {
@@ -47,7 +48,8 @@ export default {
       deadline: '2099-10-01 00:00:00',
       qrUrl: '', // 图片地址
       single: '',
-      startTime:''
+      startTime:'',
+      deadlineInit:""
     }
   },
   onLoad(params) {
@@ -70,8 +72,9 @@ export default {
   mounted() {
     setTimeout(() => {
     this.startTime = Date.now()
-    this.single = Date.now()
-
+    this.single = formatDate(new Date(), 'yyyy-MM-dd hh:mm:ss')
+    this.deadlineInit = formatDate(new Date(), 'yyyy-MM-dd hh:mm:ss');
+    console.log(this.single)
     },500)
   },
   computed: {},
@@ -115,6 +118,7 @@ export default {
       })
     },
     changeTime: function () {
+      console.log(this.single)
       this.deadline = this.single
       this.getCouponStaticQR()
     },