diff --git a/backend/app.go b/backend/app.go
index 1d2cccc..2b0b6f2 100644
--- a/backend/app.go
+++ b/backend/app.go
@@ -34,9 +34,6 @@ func (a *App) WailsInit(runtime *wails.Runtime) error {
 		return err
 	}
 
-	//设置前端
-	a.setAppVersion(a.cfg.AppVersion)
-	a.setVersionCode(a.cfg.VersionCode)
 
 	return nil
 }
@@ -51,6 +48,12 @@ func (a *App) WailsShutdown() {
 	}
 }
 
+//设置前端变量
+func (a *App) SetVar() {
+	a.setAppVersion(a.cfg.AppVersion)
+	a.setVersionCode(a.cfg.VersionCode)
+}
+
 //检查更新
 func (a *App) CheckUpdate() {
 	var err error
@@ -180,6 +183,18 @@ func (a *App) installHLAE() error {
 		//识别已安装hlae，则检查更新
 		if ok, _ := tool.IsFileExisted(path + "/hlae.exe"); ok {
 			a.cfg.HlaePath = tool.FormatPath(path)
+			//解析修正本地hlae版本号
+			changelog, err := tool.ReadAll(a.cfg.HlaePath + "/changelog.xml")
+			if err != nil {
+				a.noticeError("读取本地版本号失败: " + err.Error())
+				return err
+			}
+			if tVersion, err := api.ParseChangelog(changelog); err != nil {
+				a.noticeError("解析本地版本号失败: " + err.Error())
+				return err
+			} else {
+				a.cfg.HlaeVersion = tVersion
+			}
 			if err := a.updateHLAE(); err != nil {
 				return err
 			}
@@ -258,7 +273,7 @@ func (a *App) installHLAE() error {
 		var jsonx = jsoniter.ConfigCompatibleWithStandardLibrary //使用高性能json-iterator/go库
 		err := jsonx.Unmarshal([]byte(cdnData), &cdnInst)      //第二个参数要地址传递
 		if err != nil {
-			return err	//TODO
+			return err
 		}
 		//获取版本号、下载地址和文件名
 		cdnVersion = cdnInst.Version
@@ -269,13 +284,14 @@ func (a *App) installHLAE() error {
 	//决定下载的文件
 	if srcVersion == "" && cdnVersion == "" {
 		return errors.New("hlae官方和CDN的API均获取或解析失败")
-	} else if srcVersion == "" {
-		a.noticeWarning("hlae官方API解析失败，CDN源可能不是最新版本")
 	} else if cdnVersion == "" {
 		a.noticeWarning("CDN源解析失败，下载速度可能较慢")
+	} else if srcVersion == "" {
+		a.noticeWarning("hlae官方API解析失败，CDN源可能不是最新版本")
 	}
-	if srcVersion != "" && srcVersion == cdnVersion {
-		//hlae版本非空且和CDN源版本一致，则下载CDN源
+
+	if srcVersion == "" || (srcVersion != "" && srcVersion == cdnVersion) {
+		//官方版本非空且和CDN源版本一致，则下载CDN源
 		version = cdnVersion
 		url = cdnURL
 		filename = cdnFilename
@@ -360,7 +376,7 @@ func (a *App) installFFmpeg() error {
 		var jsonx = jsoniter.ConfigCompatibleWithStandardLibrary //使用高性能json-iterator/go库
 		err := jsonx.Unmarshal([]byte(cdnData), &cdnInst)      //第二个参数要地址传递
 		if err != nil {
-			return err	//TODO
+			return err
 		}
 		//获取版本号、下载地址和文件名
 		cdnVersion = cdnInst.Version
@@ -376,8 +392,8 @@ func (a *App) installFFmpeg() error {
 	} else if cdnVersion == "" {
 		a.noticeWarning("CDN源解析失败，下载速度可能较慢")
 	}
-	if srcVersion != "" && srcVersion == cdnVersion {
-		//FFmpeg版本非空且和CDN源版本一致，则下载CDN源
+	if srcVersion == "" || (srcVersion != "" && srcVersion == cdnVersion) {
+		//官方版本非空且和CDN源版本一致，则下载CDN源
 		version = cdnVersion
 		url = cdnURL
 		filename = cdnFilename
@@ -482,7 +498,7 @@ func (a *App) updateHLAE() error {
 		var jsonx = jsoniter.ConfigCompatibleWithStandardLibrary //使用高性能json-iterator/go库
 		err := jsonx.Unmarshal([]byte(cdnData), &cdnInst)      //第二个参数要地址传递
 		if err != nil {
-			return err	//TODO
+			return err
 		}
 		//获取版本号、下载地址和文件名
 		cdnVersion = cdnInst.Version
@@ -498,8 +514,8 @@ func (a *App) updateHLAE() error {
 	} else if cdnVersion == "" {
 		a.noticeWarning("CDN源解析失败，下载速度可能较慢")
 	}
-	if srcVersion != "" && srcVersion == cdnVersion {
-		//hlae版本非空且和CDN源版本一致，则下载CDN源
+	if srcVersion == "" || (srcVersion != "" && srcVersion == cdnVersion) {
+		//官方版本非空且和CDN源版本一致，则下载CDN源
 		version = cdnVersion
 		url = cdnURL
 		filename = cdnFilename
@@ -589,7 +605,7 @@ func (a *App) updateFFmpeg() error {
 		var jsonx = jsoniter.ConfigCompatibleWithStandardLibrary //使用高性能json-iterator/go库
 		err := jsonx.Unmarshal([]byte(cdnData), &cdnInst)      //第二个参数要地址传递
 		if err != nil {
-			return err	//TODO
+			return err
 		}
 		//获取版本号、下载地址和文件名
 		cdnVersion = cdnInst.Version
@@ -605,8 +621,8 @@ func (a *App) updateFFmpeg() error {
 	} else if cdnVersion == "" {
 		a.noticeWarning("CDN源解析失败，下载速度可能较慢")
 	}
-	if srcVersion != "" && srcVersion == cdnVersion {
-		//FFmpeg版本非空且和CDN源版本一致，则下载CDN源
+	if srcVersion == "" || (srcVersion != "" && srcVersion == cdnVersion) {
+		//官方版本非空且和CDN源版本一致，则下载CDN源
 		version = cdnVersion
 		url = cdnURL
 		filename = cdnFilename
diff --git a/backend/config/default.go b/backend/config/default.go
index a3f02ec..5e4d761 100644
--- a/backend/config/default.go
+++ b/backend/config/default.go
@@ -2,7 +2,7 @@ package config
 
 var defaultCFG = CFG{
 	VersionCode:   "Testify",
-	AppVersion:    "v0.0.4",
+	AppVersion:    "v1.0.1",
 	HlaeVersion:   "",
 	FFmpegVersion: "",
 	HlaeAPI:       "https://api.github.com/repos/advancedfx/advancedfx/releases/latest",
diff --git a/backend/wails.go b/backend/wails.go
index f5aaf34..88bce64 100644
--- a/backend/wails.go
+++ b/backend/wails.go
@@ -15,43 +15,47 @@ func (a *App) SayHello() string {
 	return "Hello to Frontend!"
 }
 
-//设置进度条 需要前端Mount
+//设置进度条
 func (a *App) setProgress(percent int) {
 	a.runtime.Events.Emit("SetProgess", percent)
 }
 
+//设置日志信息
 func (a *App) setLog(log string) {
 	a.runtime.Events.Emit("SetLog", log)
 }
 
+//设置版本代号
 func (a *App) setVersionCode(versionCode string) {
 	a.runtime.Events.Emit("SetVersionCode", versionCode)
 }
 
+//设置App版本
 func (a *App) setAppVersion(appVersion string) {
 	a.runtime.Events.Emit("SetAppVersion", appVersion)
 }
 
-func (a *App) setStandalone(standalone string) {
-	a.runtime.Events.Emit("SetStandalone", standalone)
-}
-
+//选择hlae安装方式
 func (a *App) doSelectOption() {
 	a.runtime.Events.Emit("DoSelectOption")
 }
 
+//通知成功
 func (a *App) noticeSuccess(msg string) {
 	a.runtime.Events.Emit("NoticeSuccess", msg)
 }
 
+//通知错误
 func (a *App) noticeError(msg string) {
 	a.runtime.Events.Emit("NoticeError", msg)
 }
 
+//通知警告
 func (a *App) noticeWarning(msg string) {
 	a.runtime.Events.Emit("NoticeWarning", msg)
 }
 
+//选择文件夹
 func (a *App) SelectDirectory() string {
 	directory := a.runtime.Dialog.SelectDirectory()
 	if ok, err := tool.IsFileExisted(directory); err != nil || !ok {
@@ -63,6 +67,7 @@ func (a *App) SelectDirectory() string {
 	return directory
 }
 
+//选择文件
 func (a *App) SelectFile() string {
 	path := a.runtime.Dialog.SelectFile()
 	if ok, err := tool.IsFileExisted(path); err != nil || !ok {
@@ -73,6 +78,7 @@ func (a *App) SelectFile() string {
 	return path
 }
 
+//选择文件，有标题
 func (a *App) SelectFileTitle(Title string) string {
 	path := a.runtime.Dialog.SelectFile(Title)
 	if ok, err := tool.IsFileExisted(path); err != nil || !ok {
@@ -83,6 +89,7 @@ func (a *App) SelectFileTitle(Title string) string {
 	return path
 }
 
+//选择文件，有标题和过滤文件
 func (a *App) SelectFileTitleFilter(Title string, Filter string) string {
 	path := a.runtime.Dialog.SelectFile(Title, Filter)
 	if ok, err := tool.IsFileExisted(path); err != nil || !ok {
diff --git a/config.json b/config.json
new file mode 100644
index 0000000..4759250
--- /dev/null
+++ b/config.json
@@ -0,0 +1,15 @@
+{
+    "VersionCode": "Testify",
+    "AppVersion": "v1.0.1",
+    "HlaeVersion": "v2.109.7",
+    "FFmpegVersion": "4.3.1-2021-01-01",
+    "HlaeAPI": "https://api.github.com/repos/advancedfx/advancedfx/releases/latest",
+    "HlaeCdnAPI": "https://cdn.jsdelivr.net/gh/One-Studio/HLAE-Archive@master/api.json",
+    "FFmpegAPI": "https://www.gyan.dev/ffmpeg/builds",
+    "FFmpegCdnAPI": "https://cdn.jsdelivr.net/gh/One-Studio/FFmpeg-Win64@master/api.json",
+    "HlaePath": "C:/Users/Purp1e/AppData/Local/AkiVer/hlae",
+    "Init": true,
+    "Standalone": false,
+    "HlaeState": true,
+    "FFmpegState": true
+}
\ No newline at end of file
diff --git a/frontend/package.json.md5 b/frontend/package.json.md5
index b60e083..72107c1 100644
--- a/frontend/package.json.md5
+++ b/frontend/package.json.md5
@@ -1 +1 @@
-03afdf9640466e356163d0a142747130
\ No newline at end of file
+4437c0505ecf58a57eea92c048cf9cc2
\ No newline at end of file
diff --git a/frontend/src/components/Main.vue b/frontend/src/components/Main.vue
index a0ec217..efea3c9 100644
--- a/frontend/src/components/Main.vue
+++ b/frontend/src/components/Main.vue
@@ -25,12 +25,16 @@
       {{ log }}
     </div>
     <div class="btn-control">
-      <a-button class="btn" size="large" @click="tabSetting" :loading="btnSetting">
+      <a-button class="btn" size="large" @click="manualUpdate" :disabled="btnUpdate">
 <!--        <a-icon type="setting" />-->
         <a-icon type="reload" />
       </a-button>
-      <a-button class="btn" size="large" @click="openDirHLAE"><a-icon type="folder-open" :loading="btnOpenDir" /></a-button>
-      <a-button class="btn" @click="launchHLAE" style="margin-right: 0;width: 36vw;font-size: 4.5vw;" size="large" :loading="btnLaunchHLAE" >打开HLAE</a-button>
+      <a-button class="btn" size="large" @click="openDirHLAE" >
+        <a-icon type="folder-open" />
+      </a-button>
+      <a-button class="btn" @click="launchHLAE" style="margin-right: 0;width: 36vw;font-size: 4.5vw;" size="large" >
+        打开HLAE <!--  :disabled="btnLaunchHLAE" -->
+      </a-button>
     </div>
   </div>
 </template>
@@ -42,12 +46,12 @@ export default {
   name: "Main",
   data() {
     return {
-      versionCode: "Testify",
-      appVersion: "v1.0.0",
+      versionCode: "Version",
+      appVersion: "v0.0.1",
       progress: 0,
       log: "",
       standalone: true,
-      btnSetting: false,
+      btnUpdate: false,
       btnOpenDir: false,
       btnLaunchHLAE: false,
     };
@@ -73,6 +77,8 @@ export default {
       this.selectOption();
     });
     Wails.Events.On("NoticeSuccess", (msg) => {
+      // console.log(msg);
+      // let mes = msg;
       this.$message.success(msg, 5);
     });
     Wails.Events.On("NoticeError", (msg) => {
@@ -81,29 +87,29 @@ export default {
     Wails.Events.On("NoticeWarning", (msg) => {
       this.$message.warning(msg, 5);
     });
+    //通知传参
+    window.backend.App.SetVar();
+    //检查更新
     this.checkUpdate();
   },
   methods: {
     launchHLAE () {
-      // console.log("启动HLAE");
       this.btnLaunchHLAE = true;
       window.backend.App.LaunchHLAE().then(ok => {
         if (ok === false) {
           this.$message.warning('HLAE启动失败', 5);
         }
+        this.btnLaunchHLAE = false;
       });
-      this.btnLaunchHLAE = false;
     },
-    tabSetting () {
-      console.log("切换到设置Tab页"); //TODO
-      //用于debug
-      this.checkUpdate()
+    manualUpdate () {
+      this.checkUpdate();
     },
     openDirHLAE () {
-      // console.log("打开HLAE安装位置");
       this.btnOpenDir = true;
-      window.backend.App.OpenHlaeDirectory();
-      this.btnOpenDir = false;
+      window.backend.App.OpenHlaeDirectory().then( () => {
+        this.btnOpenDir = false;
+      });
       //发送wails信息->Go?
       // window.wails.Events.Emit("error", "这是一条错误信息！");
     },
@@ -114,11 +120,10 @@ export default {
     selectOption() {
       //选择HLAE安装方法和安装位置
       this.$confirm({
-        title: '选择HLAE和FFmpeg的安装方式',
-        content: '附属安装：关联CSGO Demos Manager\n单独安装：单独选择位置安装',
-        okText: '附属安装',
+        title:  () => <div style="font-size: 4.5vw;">选择HLAE的安装方式</div>,
+        content:  () => <div style="font-size: 3.75vw;">· 关联CSGO Demos Manager安装<br></br>· 单独选择位置安装</div>,
+        okText: '关联安装',
         cancelText: '单独安装',
-        // bodyStyle: 'font-size: 20vw',
         onOk() {
           //选择完成，传给后端
           window.backend.App.SetOption(false);
@@ -135,10 +140,10 @@ export default {
 
     },
     checkUpdate () {
-      // console.log("检查HLAE更新");
-      this.btnOpenDir = true; //TODO 修改成update相关名称
-      window.backend.App.CheckUpdate();
-      this.btnOpenDir = false;
+      this.btnUpdate = true;
+      window.backend.App.CheckUpdate().then( () => {
+        this.btnUpdate = false;
+      });
     }
   }
 }
diff --git a/frontend/src/main.js b/frontend/src/main.js
index 091c406..bd45428 100644
--- a/frontend/src/main.js
+++ b/frontend/src/main.js
@@ -12,6 +12,7 @@ import * as Wails from '@wailsapp/runtime';
 
 Vue.use(Antd);
 
+
 Wails.Init(() => {
 	new Vue({
 		render: h => h(App)