diff --git a/electron/electron.js b/electron/electron.js
index a057dafde..e60cecb1b 100644
--- a/electron/electron.js
+++ b/electron/electron.js
@@ -201,13 +201,9 @@ if (!getTheLock) {
         }
         // 截图对象
         screenshotObj = new Screenshots({
-            singleWindow: true
+            singleWindow: true,
+            mainWindow: mainWindow
         })
-        globalShortcut.register("esc", () => {
-            if (screenshotObj.$win?.isFocused()) {
-                screenshotObj.endCapture().then(_ => {});
-            }
-        });
     })
 }
 
@@ -229,6 +225,10 @@ app.on('before-quit', () => {
     willQuitApp = true
 })
 
+app.on("will-quit",function(){
+    globalShortcut.unregisterAll();
+})
+
 app.on('browser-window-blur', () => {
     if (mainWindow) {
         mainWindow.webContents.send("browserWindowBlur", {})
@@ -473,7 +473,10 @@ ipcMain.on('bindScreenshotKey', (event, args) => {
         if (key) {
             screenshotKey = key
             globalShortcut.register(key, () => {
-                screenshotObj.startCapture().then(_ => {})
+                screenshotObj.startCapture().then(_ => {
+                    screenshotObj.view.webContents.executeJavaScript('if(typeof window.__initializeShortcuts===\'undefined\'){window.__initializeShortcuts=true;document.addEventListener(\'keydown\',function(e){console.log(e);if(e.keyCode===27){window.screenshots.cancel()}})}', true).catch(() => {});
+                    screenshotObj.view.webContents.focus()
+                })
             })
         }
     }
@@ -483,8 +486,20 @@ ipcMain.on('bindScreenshotKey', (event, args) => {
 /**
  * 执行截图
  */
-ipcMain.on('onScreenshot', (event) => {
-    screenshotObj.startCapture().then(_ => {})
+ipcMain.on('openScreenshot', (event) => {
+    if (screenshotObj) {
+        screenshotObj.startCapture().then(_ => {})
+    }
+    event.returnValue = "ok"
+})
+
+/**
+ * 关闭截图
+ */
+ipcMain.on('closeScreenshot', (event) => {
+    if (screenshotObj && screenshotObj.window?.isFocused()) {
+        screenshotObj.endCapture().then(_ => {});
+    }
     event.returnValue = "ok"
 })
 
diff --git a/resources/assets/js/App.vue b/resources/assets/js/App.vue
index 6325d8b49..6d97018f7 100755
--- a/resources/assets/js/App.vue
+++ b/resources/assets/js/App.vue
@@ -118,7 +118,7 @@ export default {
                         }, 6000)
                     }
                     //
-                    if (this.$openLog) {
+                    if ($A.openLog) {
                         $A.loadScript('js/vconsole.min.js', (e) => {
                             if (e !== null || typeof window.VConsole !== 'function') {
                                 $A.modalError("vConsole 组件加载失败！");
diff --git a/resources/assets/js/app.js b/resources/assets/js/app.js
index a9a2f28eb..e28592450 100644
--- a/resources/assets/js/app.js
+++ b/resources/assets/js/app.js
@@ -135,6 +135,7 @@ Vue.prototype.goBack = function () {
 };
 
 // 全局对象/变量
+$A.L = $L;
 $A.Electron = null;
 $A.Platform = "web";
 $A.isMainElectron = false;
@@ -148,35 +149,7 @@ if (isElectron) {
     $A.isSubElectron = /\s+SubTaskWindow\//.test(window.navigator.userAgent);
 }
 
-Vue.prototype.$A = $A;
-Vue.prototype.$L = $L;
-Vue.prototype.$Electron = $A.Electron;
-Vue.prototype.$Platform = $A.Platform;
-Vue.prototype.$isMainElectron = $A.isMainElectron;
-Vue.prototype.$isSubElectron = $A.isSubElectron;
-Vue.prototype.$isEEUiApp = $A.isEEUiApp;
-Vue.prototype.$openLog = $A.openLog;
-
-Vue.config.productionTip = false;
-Vue.mixin(mixin)
-
-const app = new Vue({
-    el: '#app',
-    router,
-    store,
-    template: '<App/>',
-    components: { App }
-});
-
-
-$A.goForward = app.goForward;
-$A.goBack = app.goBack;
-$A.Message = app.$Message;
-$A.Notice = app.$Notice;
-$A.Modal = app.$Modal;
-$A.store = app.$store;
-$A.L = app.$L;
-
+// 子窗口给主窗口发送指令相关
 $A.execMainDispatch = (action, data) => {
     if ($A.isSubElectron) {
         $A.Electron.sendMessage('sendForwardMain', {
@@ -193,6 +166,7 @@ $A.execMainCacheJudge = (key) => {
     return val
 };
 
+// 绑定截图快捷键
 $A.bindScreenshotKey = (data) => {
     let key = "";
     if (data.screenshot_key && (data.screenshot_mate || data.screenshot_shift)) {
@@ -206,3 +180,28 @@ $A.bindScreenshotKey = (data) => {
     }
     $A.Electron.sendMessage('bindScreenshotKey', {key});
 };
+
+Vue.prototype.$A = $A;
+Vue.prototype.$L = $L;
+Vue.prototype.$Electron = $A.Electron;
+Vue.prototype.$Platform = $A.Platform;
+Vue.prototype.$isMainElectron = $A.isMainElectron;
+Vue.prototype.$isSubElectron = $A.isSubElectron;
+Vue.prototype.$isEEUiApp = $A.isEEUiApp;
+
+Vue.config.productionTip = false;
+Vue.mixin(mixin)
+
+const app = new Vue({
+    el: '#app',
+    router,
+    store,
+    template: '<App/>',
+    components: { App }
+});
+
+$A.goForward = app.goForward;
+$A.goBack = app.goBack;
+$A.Message = app.$Message;
+$A.Notice = app.$Notice;
+$A.Modal = app.$Modal;
diff --git a/resources/assets/js/pages/manage/setting/keyboard.vue b/resources/assets/js/pages/manage/setting/keyboard.vue
index 2012dbca4..f8aa4a299 100644
--- a/resources/assets/js/pages/manage/setting/keyboard.vue
+++ b/resources/assets/js/pages/manage/setting/keyboard.vue
@@ -12,7 +12,7 @@
             </FormItem>
         </Form>
         <div class="setting-footer">
-            <Button :loading="loadIng > 0" type="primary" @click="submitForm">{{$L('提交')}}</Button>
+            <Button :loading="loadIng > 0" type="primary" @click="submitForm">{{$L('保存')}}</Button>
             <Button :loading="loadIng > 0" @click="resetForm" style="margin-left: 8px">{{$L('重置')}}</Button>
         </div>
     </div>
@@ -65,8 +65,13 @@ export default {
             this.formData_bak = $A.cloneJSON(this.formData);
         },
 
-        onKeydown({key}) {
-            this.formData.screenshot_key = key && key.length === 1 ? key.toUpperCase() : ""
+        onKeydown({key, keyCode}) {
+            if (keyCode !== 8) {
+                key = key && key.length === 1 ? key.toUpperCase() : ""
+                if (key) {
+                    this.formData.screenshot_key = key
+                }
+            }
         },
 
         submitForm() {