diff --git a/README.md b/README.md
index d8ac56b..f4c66c1 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,4 @@
+# 已安装的插件
 
-## 功能
-
-- 修改名称
-- 修改包名
+1. cordova-plugin-device
+   获取设备信息
diff --git a/config.xml b/config.xml
index f7559fb..cb5b615 100644
--- a/config.xml
+++ b/config.xml
@@ -3,7 +3,7 @@
   <name>APP</name>  
   <description>app</description>  
   <author email="dev@cordova.apache.org" href="https://cordova.apache.org"></author>  
-  <content src="http://10.1.23.61:10001/"/>  
+  <content src="index.html" />  
   <allow-intent href="http://*/*"/>  
   <allow-intent href="https://*/*"/>  
   <allow-intent href="tel:*"/>  
diff --git a/package-lock.json b/package-lock.json
index 75eb45f..7d5ec78 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,11 +17,13 @@
       },
       "devDependencies": {
         "cordova-android": "^10.1.2",
+        "cordova-plugin-app-version": "^0.1.14",
         "cordova-plugin-battery-status": "^2.0.3",
         "cordova-plugin-camera": "^6.0.0",
         "cordova-plugin-device": "^2.1.0",
         "cordova-plugin-dialogs": "^2.0.2",
         "cordova-plugin-file": "^6.0.2",
+        "cordova-plugin-file-opener2": "^4.0.0",
         "cordova-plugin-file-transfer-jsg": "^2.0.0",
         "cordova-plugin-geolocation": "^4.1.0",
         "cordova-plugin-inappbrowser": "^5.0.0",
@@ -1253,6 +1255,12 @@
         "node": ">=12"
       }
     },
+    "node_modules/cordova-plugin-app-version": {
+      "version": "0.1.14",
+      "resolved": "https://registry.npmmirror.com/cordova-plugin-app-version/-/cordova-plugin-app-version-0.1.14.tgz",
+      "integrity": "sha512-HN6Yz6IIdRO+iMvCHN/qMe8/O4miOpHH/pDtWNjIYTjV3MzP+XdzFJoFnq2zxlNNXFz0Zn8REGQhFY77vV4AWQ==",
+      "dev": true
+    },
     "node_modules/cordova-plugin-battery-status": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/cordova-plugin-battery-status/-/cordova-plugin-battery-status-2.0.3.tgz",
@@ -1344,6 +1352,25 @@
         }
       }
     },
+    "node_modules/cordova-plugin-file-opener2": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmmirror.com/cordova-plugin-file-opener2/-/cordova-plugin-file-opener2-4.0.0.tgz",
+      "integrity": "sha512-+O+MMldI2k5Kjoa62KXYxnZQIGE4k5VfoCmmOUmaV5XM6U6euiiKMfCkuMrOrdAFb1C5Jsx+SuBHbWx1NEB5lw==",
+      "dev": true,
+      "engines": {
+        "cordovaDependencies": {
+          "2.0.0": {
+            "cordova": ">=6.0.0"
+          },
+          "3.0.0": {
+            "cordova": ">=7.0.0"
+          },
+          "4.0.0": {
+            "cordova-android": ">=10.0.0"
+          }
+        }
+      }
+    },
     "node_modules/cordova-plugin-file-transfer-jsg": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/cordova-plugin-file-transfer-jsg/-/cordova-plugin-file-transfer-jsg-2.0.0.tgz",
diff --git a/package.json b/package.json
index 33c5a3e..4c44455 100644
--- a/package.json
+++ b/package.json
@@ -19,11 +19,13 @@
   "license": "Apache-2.0",
   "devDependencies": {
     "cordova-android": "^10.1.2",
+    "cordova-plugin-app-version": "^0.1.14",
     "cordova-plugin-battery-status": "^2.0.3",
     "cordova-plugin-camera": "^6.0.0",
     "cordova-plugin-device": "^2.1.0",
     "cordova-plugin-dialogs": "^2.0.2",
     "cordova-plugin-file": "^6.0.2",
+    "cordova-plugin-file-opener2": "^4.0.0",
     "cordova-plugin-file-transfer-jsg": "^2.0.0",
     "cordova-plugin-geolocation": "^4.1.0",
     "cordova-plugin-inappbrowser": "^5.0.0",
@@ -69,7 +71,9 @@
       "cordova-plugin-printer-jsg": {
         "ANDROID_SUPPORT_V4_VERSION": "28.+"
       },
-      "cordova-plugin-file-transfer-jsg": {}
+      "cordova-plugin-file-transfer-jsg": {},
+      "cordova-plugin-app-version": {},
+      "cordova-plugin-file-opener2": {}
     }
   },
   "dependencies": {
diff --git a/www/index.html b/www/index.html
index e69de29..04b1257 100644
--- a/www/index.html
+++ b/www/index.html
@@ -0,0 +1,160 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <meta
+      name="viewport"
+      content="initial-scale=1, width=device-width, viewport-fit=cover"
+    />
+    <title>Hello World</title>
+    <script src="cordova.js"></script>
+    <!-- 导入样式 -->
+    <link rel="stylesheet" href="//unpkg.com/element-plus/dist/index.css" />
+    <!-- 导入 Vue 3 -->
+    <script src="//unpkg.com/vue@next"></script>
+    <!-- 导入组件库 -->
+    <script src="//unpkg.com/element-plus"></script>
+  </head>
+  <body>
+    <div id="app">
+      <h1>Cordova plugins</h1>
+      <el-button @click="getDeviceInfo">获取设备信息</el-button>
+      <el-button @click="openUrl">打开百度</el-button>
+      <el-button @click="deviceVibration">设备震动</el-button>
+      <el-button @click="scanCode">扫码</el-button>
+      <el-button @click="takPhoto">拍照</el-button>
+      <el-button @click="docPrint">文件打印</el-button>
+      <el-button @click="versionCheck">版本升级</el-button>
+      <el-button @click="installAPK" type="danger">安装apk</el-button>
+    </div>
+  </body>
+  <script src="https://unpkg.com/vconsole@latest/dist/vconsole.min.js"></script>
+  <script>
+    var vConsole = new window.VConsole();
+  </script>
+  <script>
+    const app = Vue.createApp({
+      mounted() {
+        setTimeout(() => {
+          window.addEventListener("batterystatus", this.onBatteryStatus, false);
+        }, 600);
+      },
+      methods: {
+        installAPK() {
+          let url = "http://3000.taoya.art/app.apk";
+          var filename = url.split("/").pop();
+          var targetPath = cordova.file.externalRootDirectory + filename;
+          console.log(cordova.file.externalRootDirectory);
+          //1. 下载
+          let _this = this;
+          _this.progress = 0;
+          _this.fileTransfer = new FileTransfer();
+          _this.fileTransfer.onprogress = function (e) {
+            if (e.lengthComputable) {
+              const progress = e.loaded / e.total;
+              _this.progress = (progress * 100).toFixed(2);
+              console.log(progress);
+            }
+          };
+          console.log("download file");
+          _this.fileTransfer.download(
+            encodeURI(url), //服务器地址
+            targetPath, //本地存储地址
+            function (entry) {
+              //下载完成回调
+              let url = entry.toURL();
+              console.log(url);
+            },
+            function (error) {
+              console.log(error);
+              _this.$message.error(error);
+            },
+            {
+              trustHosts: true,
+            }
+          );
+          return;
+
+          //2. 安装
+          cordova.plugins.fileOpener2.open(
+            "",
+            "application/vnd.android.package-archive",
+            {
+              error: function (e) {
+                console.log("open fail");
+              },
+              success: function () {
+                console.log("open successfully");
+              },
+            }
+          );
+        },
+        async versionCheck() {
+          let versionCode =
+            await window.cordova.getAppVersion.getVersionNumber();
+          this.$message.success(`当前版本: ${versionCode}`);
+        },
+        docPrint() {
+          // use
+          // cordova.plugins.printer.print();
+          cordova.plugins.printer.print("<b>Hello Cordova!</b>");
+        },
+        takPhoto() {
+          let that = this;
+          window.navigator.camera.getPicture(
+            (imageURI) => {
+              console.log(imageURI);
+              that.$message.success(`文件路径: ${imageURI}`);
+            },
+            (message) => {
+              this.$message.warning("取消拍照");
+            },
+            {
+              quality: 50,
+              destinationType: Camera.DestinationType.FILE_URI,
+            }
+          );
+        },
+        scanCode() {
+          cordova.plugins.barcodeScanner.scan(
+            function (result) {
+              try {
+                if (result.text) {
+                  alert(result.text);
+                }
+              } catch (e) {
+                console.log(e);
+              }
+            },
+            function (error) {
+              that.$message.error("扫描失败");
+            }
+          );
+        },
+        onBatteryStatus(status) {
+          this.$message.warning(
+            "电池电量: " + status.level + " 是否充电中: " + status.isPlugged
+          );
+        },
+        deviceVibration() {
+          navigator.vibrate(600);
+          //   var pattern = [1000, 1000, 1000, 1000];
+          //    navigator.vibrate(pattern);
+        },
+        openUrl() {
+          var ref = cordova.InAppBrowser.open(
+            "https://www.baidu.com",
+            "_blank",
+            "location=yes"
+          );
+        },
+        getDeviceInfo() {
+          this.$message.success("请打开控制台查看");
+          console.log(window.device);
+        },
+      },
+    });
+    app.use(ElementPlus);
+    app.mount("#app");
+  </script>
+</html>
