diff --git a/pages/qrCode/index.js b/pages/qrCode/index.js
index 2039b79..925a558 100644
--- a/pages/qrCode/index.js
+++ b/pages/qrCode/index.js
@@ -15,7 +15,7 @@ Page({
     // urls: [],
     // indexs: [],
     url: "",
-    tenement: wx.getStorageSync('tenement')
+    tenement: ""
   },
 
   /**
@@ -42,14 +42,15 @@ Page({
   },
   async getCode(e, that) {
     // const { index, id } = e.currentTarget.dataset;
-    const tenement = this.data.tenement;
+    const tenement = wx.getStorageSync('tenement');
     const { code, message, data } = await getWxCode(tenement.id)
     if (code !== OK) {
       alertInfo(message)
       return;
     }
     this.setData({
-      url: data
+      url: data,
+      tenement: tenement
     })
     // const newUrls = that.data.urls;
     // newUrls[index] = data;