diff --git a/src/main.ts b/src/main.ts
index 116de7a..61e76e0 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -8,7 +8,6 @@ import VueLazyLoad from 'vue3-lazyload'
 import axios from 'axios'
 import { mainMixin } from './renderer/utils/mainMixin'
 import { dragMixin } from '@/utils/mixin'
-import { initTalkingData } from './renderer/utils/analytics'
 import db from './renderer/utils/db'
 import { i18nManager, T } from './renderer/i18n/index'
 import { getConfig, saveConfig, sendToMain, triggerRPC } from '@/utils/dataSender'
@@ -65,5 +64,3 @@ console.log(hljsCommon.highlightAuto('<h1>Highlight.js has been registered succe
 app.use(hljsVuePlugin)
 app.use(VueVideoPlayer)
 app.mount('#app')
-
-initTalkingData()
diff --git a/src/main/apis/app/uploader/index.ts b/src/main/apis/app/uploader/index.ts
index 9f16225..07e1168 100644
--- a/src/main/apis/app/uploader/index.ts
+++ b/src/main/apis/app/uploader/index.ts
@@ -12,8 +12,8 @@ import windowManager from 'apis/app/window/windowManager'
 import { IWindowList } from '#/types/enum'
 import util from 'util'
 import { IPicGo } from 'piclist'
-import { showNotification, calcDurationRange, getClipboardFilePath } from '~/main/utils/common'
-import { RENAME_FILE_NAME, TALKING_DATA_EVENT } from '~/universal/events/constants'
+import { showNotification, getClipboardFilePath } from '~/main/utils/common'
+import { RENAME_FILE_NAME } from '~/universal/events/constants'
 import logger from '@core/picgo/logger'
 import { T } from '~/main/i18n'
 import fse from 'fs-extra'
@@ -45,20 +45,6 @@ const waitForRename = (window: BrowserWindow, id: number): Promise<string|null>
   })
 }
 
-const handleTalkingData = (webContents: WebContents, options: IAnalyticsData) => {
-  const data: ITalkingDataOptions = {
-    EventId: 'upload',
-    Label: options.type,
-    MapKv: {
-      by: options.fromClipboard ? 'clipboard' : 'files', // 上传剪贴板图片还是选择的文文件
-      count: options.count, // 上传的数量
-      duration: calcDurationRange(options.duration || 0), // 上传耗时
-      type: options.type
-    }
-  }
-  webContents.send(TALKING_DATA_EVENT, data)
-}
-
 class Uploader {
   private webContents: WebContents | null = null
   // private uploading: boolean = false
@@ -152,17 +138,8 @@ class Uploader {
       if (!privacyCheckRes) {
         throw Error(T('PRIVACY_TIPS'))
       }
-      const startTime = Date.now()
       const output = await picgo.upload(img)
       if (Array.isArray(output) && output.some((item: ImgInfo) => item.imgUrl)) {
-        if (this.webContents) {
-          handleTalkingData(this.webContents, {
-            fromClipboard: !img,
-            type: db.get('picBed.uploader') || db.get('picBed.current') || 'smms',
-            count: img ? img.length : 1,
-            duration: Date.now() - startTime
-          } as IAnalyticsData)
-        }
         output.forEach((item: ImgInfo) => {
           item.config = JSON.parse(JSON.stringify(db.get(`picBed.${item.type}`)))
         })
diff --git a/src/main/utils/common.ts b/src/main/utils/common.ts
index f3dfec3..733677c 100644
--- a/src/main/utils/common.ts
+++ b/src/main/utils/common.ts
@@ -53,23 +53,6 @@ export const showMessageBox = (options: any) => {
   })
 }
 
-const thresholds = [
-  { limit: 1000, value: 500 },
-  { limit: 1500, value: 1000 },
-  { limit: 3000, value: 2000 },
-  { limit: 5000, value: 3000 },
-  { limit: 7000, value: 5000 },
-  { limit: 10000, value: 8000 },
-  { limit: 12000, value: 10000 },
-  { limit: 20000, value: 15000 },
-  { limit: 30000, value: 20000 }
-]
-
-export const calcDurationRange = (duration: number) => {
-  const foundThreshold = thresholds.find(({ limit }) => duration < limit)
-  return foundThreshold ? foundThreshold.value : 100000
-}
-
 /**
  * macOS public.file-url will get encoded file path,
  * so we need to decode it
diff --git a/src/renderer/utils/analytics.ts b/src/renderer/utils/analytics.ts
deleted file mode 100644
index 1c85a4d..0000000
--- a/src/renderer/utils/analytics.ts
+++ /dev/null
@@ -1,23 +0,0 @@
-/* eslint-disable camelcase */
-import {
-  TALKING_DATA_APPID, TALKING_DATA_EVENT
-} from '~/universal/events/constants'
-import pkg from 'root/package.json'
-import { ipcRenderer } from 'electron'
-import { handleTalkingDataEvent } from './common'
-const { version } = pkg
-
-export const initTalkingData = () => {
-  setTimeout(() => {
-    const talkingDataScript = document.createElement('script')
-
-    talkingDataScript.src = `http://sdk.talkingdata.com/app/h5/v1?appid=${TALKING_DATA_APPID}&vn=${version}&vc=${version}`
-
-    const head = document.getElementsByTagName('head')[0]
-    head.appendChild(talkingDataScript)
-  }, 0)
-}
-
-ipcRenderer.on(TALKING_DATA_EVENT, (_, data: ITalkingDataOptions) => {
-  handleTalkingDataEvent(data)
-})
diff --git a/src/renderer/utils/common.ts b/src/renderer/utils/common.ts
index 18102ab..31843d3 100644
--- a/src/renderer/utils/common.ts
+++ b/src/renderer/utils/common.ts
@@ -1,16 +1,5 @@
 import { isReactive, isRef, toRaw, unref } from 'vue'
 
-const isDevelopment = process.env.NODE_ENV !== 'production'
-/* eslint-disable camelcase */
-export const handleTalkingDataEvent = (data: ITalkingDataOptions) => {
-  const { EventId, Label = '', MapKv = {} } = data
-  MapKv.from = window.location.href
-  window.TDAPP.onEvent(EventId, Label, MapKv)
-  if (isDevelopment) {
-    console.log('talkingData', data)
-  }
-}
-
 /**
  * get raw data from reactive or ref
  */
diff --git a/src/universal/events/constants.ts b/src/universal/events/constants.ts
index 4433fe0..464bdcc 100644
--- a/src/universal/events/constants.ts
+++ b/src/universal/events/constants.ts
@@ -1,9 +1,7 @@
 export const SHOW_INPUT_BOX = 'SHOW_INPUT_BOX'
 export const SHOW_INPUT_BOX_RESPONSE = 'SHOW_INPUT_BOX_RESPONSE'
 export const TOGGLE_SHORTKEY_MODIFIED_MODE = 'TOGGLE_SHORTKEY_MODIFIED_MODE'
-export const TALKING_DATA_APPID = 'B743C16E2989419A9B02EDE9D1E6A530'
 export const C1N = 'WjJoeFdWWklhVTlXYVRKTU5EUmFOVkEwUlVRPQ=='
-export const TALKING_DATA_EVENT = 'TALKING_DATA_EVENT'
 export const SHOW_PRIVACY_MESSAGE = 'SHOW_PRIVACY_MESSAGE'
 export const PICGO_SAVE_CONFIG = 'PICGO_SAVE_CONFIG'
 export const PICGO_GET_CONFIG = 'PICGO_GET_CONFIG'
diff --git a/src/universal/types/types.d.ts b/src/universal/types/types.d.ts
index c48b6f4..03893e2 100644
--- a/src/universal/types/types.d.ts
+++ b/src/universal/types/types.d.ts
@@ -337,12 +337,6 @@ interface IAppNotification {
   icon?: string
 }
 
-interface ITalkingDataOptions {
-  EventId: string
-  Label?: string
-  MapKv?: IStringKeyMap
-}
-
 interface IAnalyticsData {
   fromClipboard: boolean
   type: string
diff --git a/src/universal/utils/common.ts b/src/universal/utils/common.ts
index 67e1a93..33e9769 100644
--- a/src/universal/utils/common.ts
+++ b/src/universal/utils/common.ts
@@ -41,9 +41,7 @@ export const simpleClone = (obj: any) => {
   return JSON.parse(JSON.stringify(obj))
 }
 
-export const enforceNumber = (num: number | string) => {
-  return isNaN(+num) ? 0 : +num
-}
+export const enforceNumber = (num: number | string) => isNaN(+num) ? 0 : +num
 
 export const isDev = process.env.NODE_ENV === 'development'
 
diff --git a/src/universal/utils/getLatestVersion.ts b/src/universal/utils/getLatestVersion.ts
index a8e4106..0eaacde 100644
--- a/src/universal/utils/getLatestVersion.ts
+++ b/src/universal/utils/getLatestVersion.ts
@@ -4,11 +4,8 @@ import { RELEASE_URL, RELEASE_URL_BACKUP } from './static'
 
 export const getLatestVersion = async (): Promise<string> => {
   try {
-    const { data } = await axios.get(RELEASE_URL)
-    const releases = data as IStringKeyMap[]
-    const normalList = releases.filter(item => !item.name.includes('beta'))
-    const latestRelease = normalList[0]
-    return latestRelease.name
+    const { data: normalList } = await axios.get(RELEASE_URL)
+    return normalList[0].name
   } catch (err) {
     console.log(err)
     try {