diff --git a/src/main/index.js b/src/main/index.js
index 6cab157..675354c 100644
--- a/src/main/index.js
+++ b/src/main/index.js
@@ -25,7 +25,7 @@ function createWindow() {
     mainWindow.show()
   })
 
-  mainWindow.webContents.openDevTools()
+  
 
   mainWindow.webContents.setWindowOpenHandler((details) => {
     shell.openExternal(details.url)
@@ -36,6 +36,7 @@ function createWindow() {
   // Load the remote URL for development or the local html file for production.
   if (is.dev && process.env['ELECTRON_RENDERER_URL']) {
     mainWindow.loadURL(process.env['ELECTRON_RENDERER_URL'])
+    mainWindow.webContents.openDevTools()
     // mainWindow.loadURL('https://file.ysaix.com:7868/')
 
   } else {
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diff --git a/src/renderer/src/assets/images/高中语文选修中.jpg b/src/renderer/src/assets/images/高中语文选修中.jpg
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diff --git a/src/renderer/src/components/choose-textbook/index.vue b/src/renderer/src/components/choose-textbook/index.vue
index 9a86e68..cbaf606 100644
--- a/src/renderer/src/components/choose-textbook/index.vue
+++ b/src/renderer/src/components/choose-textbook/index.vue
@@ -272,14 +272,6 @@ const handleNodeClick = (data, node) => {
   emit('nodeClick', curData)
 }
 
-// const getImageUrl = (url)=> { 
-//   return new URL(replaceAll(url,'/src','@'), import.meta.url).href 
-// }
-// const replaceAll = (str, find, replace)=> {
-//   return str.replace(new RegExp(find, 'g'), replace);
-// }
-
-
 onMounted(() => {
   getSubjectContent()
 })