diff --git a/src/main/file.js b/src/main/file.js
index 348c703..9dcba26 100644
--- a/src/main/file.js
+++ b/src/main/file.js
@@ -42,19 +42,23 @@ export default async function ({ app, shell, BrowserWindow, ipcMain }) {
     let filePath = appRootFilePath + fileNewName
     let uploadId = null
     let isOn = false
+    let lastMTime = fs.statSync(filePath).mtime.getTime()
+    console.log(lastMTime)
     setInterval(() => {
-      getFileMD5(filePath).then((md5New) => {
-        if (md5New !== md5) {
-          md5 = md5New
+      getFileMsg(filePath).then((msg) => {
+        if (msg !== lastMTime) {
+          lastMTime = msg
           if (uploadId) {
             clearTimeout(uploadId)
           }
           if (isOn === false) {
+            console.log(fileNewName)
             e.reply('listen-file-change-on' + fileNewName)
             isOn = true
           }
           //倒数十秒提交更改，十秒之内有继续修改则重置倒数
           uploadId = setTimeout(() => {
+            console.log(223)
             //执行更新，上传文件
             let formData = new FormData()
             formData.append('id', id)
@@ -77,12 +81,19 @@ export default async function ({ app, shell, BrowserWindow, ipcMain }) {
                 console.error('Error uploading file:', err)
               }
             })
-          }, 20000)
+          }, 5000)
         }
       })
-    }, 10000)
+    }, 1000)
   })
 
+  function getFileMsg(path) {
+    return new Promise((resolve, reject) => {
+      const stats = fs.statSync(path)
+      return resolve(stats.mtime.getTime())
+    })
+  }
+
   function getFileMD5(path) {
     return new Promise((resolve, reject) => {
       fs.readFile(path, (err, dataFile) => {
diff --git a/src/renderer/src/views/prepare/container/file-list-item.vue b/src/renderer/src/views/prepare/container/file-list-item.vue
index 77de6b1..8c4f2dc 100644
--- a/src/renderer/src/views/prepare/container/file-list-item.vue
+++ b/src/renderer/src/views/prepare/container/file-list-item.vue
@@ -246,12 +246,12 @@ export default {
               fileType: item.fileType
             })
             ipcRenderer.on('listen-file-change-on' + item.fileNewName, () => {
-              item.async = 'on'
+              items.async = 'on'
             })
             ipcRenderer.on('listen-file-change-success' + item.fileNewName, (e, { data, md5 }) => {
-              item.fileSize = data.fileSize
-              item.md5 = md5
-              item.async = true
+              items.fileSize = data.fileSize
+              items.md5 = md5
+              items.async = true
             })
           }
         })