diff --git a/app.js b/app.js
index eaebb5a..554ad14 100644
--- a/app.js
+++ b/app.js
@@ -1,6 +1,6 @@
 //app.js
 App({
-  evn: 1, // 0: 开发版本；1：测试版本；2：生产版本
+  evn: 0, // 0: 开发版本；1：测试版本；2：生产版本
   tmplIds: ['AFoM5TOfsgERsfcetNSB0UlmEixnLF1ySXr54Bqno2M', 'lOQ8Gvyy_dTk68bYGpRVnVA0M7DsYYrV81Gd39GUPBA'],
   version: '2.4.0',
   xAppId: '503258978847953926',
@@ -42,6 +42,7 @@ App({
     }
     wx.getSystemInfo({
       success: e => {
+        this.globalData.window = e
         this.globalData.isIos = this.checkIos(e)
         this.globalData.dev = e.platform == 'devtools'
         
@@ -50,7 +51,7 @@ App({
         // 顶部操作栏高度
         this.globalData.CustomBar = custom.bottom + custom.top - e.statusBarHeight + (this.globalData.isIos ? 4 : 0)
         let windowHeight = e.windowHeight * (750 / e.windowWidth)
-
+        
         let safeBottom = e.windowHeight - e.safeArea.bottom
         if(safeBottom > e.windowHeight){
           safeBottom = 34
diff --git a/pages/home/qrcode-info/index.wxml b/pages/home/qrcode-info/index.wxml
index 35f23c1..9430758 100644
--- a/pages/home/qrcode-info/index.wxml
+++ b/pages/home/qrcode-info/index.wxml
@@ -2,7 +2,7 @@
   <view slot="content">{{type == 0 ? '客户' : '员工'}}电子卡</view>
 </cu-custom>
 
-<van-notice-bar color="#1989fa" background="#008AFF" scrollable="{{false}}" left-icon="info-o" text="注意：该二维码只在{{factoryName}}扫码使用" wx:if="{{form}}"/>
+<van-notice-bar color="#1989fa" background="#008AFF" scrollable="{{false}}" left-icon="info-o" text="注意：该二维码只在「{{factoryName}}」扫码使用" wx:if="{{form}}"/>
 <view style="padding:32rpx;margin-top:36rpx;border-radius: 20rpx" wx:if="{{form}}">
   <van-cell clickable is-link custom-class="group-top">
     <view slot="title" class="flex flex-justify" style="width:100%" bindtap="lookDetail">
diff --git a/project.config.json b/project.config.json
index 98cf35a..8e197d5 100644
--- a/project.config.json
+++ b/project.config.json
@@ -38,7 +38,7 @@
     "showES6CompileOption": false
   },
   "compileType": "miniprogram",
-  "libVersion": "2.19.0",
+  "libVersion": "2.19.2",
   "appid": "wx8214a7f3614a3340",
   "projectname": "ztb-saas-mini",
   "debugOptions": {