diff --git a/packages/core/src/config/index.js b/packages/core/src/config/index.js
index 8417d3a..5020f34 100644
--- a/packages/core/src/config/index.js
+++ b/packages/core/src/config/index.js
@@ -419,4 +419,15 @@ module.exports = {
   },
   proxy: {},
   plugin: {},
+  help: {
+    data: [
+      {
+        title: '查看DevSidecar的说明文档（Wiki）',
+        url: 'https://github.com/docmirror/dev-sidecar/wiki',
+      },
+      {
+        title: '为了展示更多帮助信息，请启用 “远程配置” 功能！！！',
+      },
+    ],
+  },
 }
diff --git a/packages/gui/src/bridge/update/backend.js b/packages/gui/src/bridge/update/backend.js
index 3b8eda1..5365717 100644
--- a/packages/gui/src/bridge/update/backend.js
+++ b/packages/gui/src/bridge/update/backend.js
@@ -171,20 +171,28 @@ function updateHandle (app, api, win, beforeQuit, quit, log) {
             return
           }
 
-          // log.info('github api返回的release数据：', JSON.stringify(data, null, '\t'))
+          log.debug('github api返回的release数据：', JSON.stringify(data, null, '\t'))
 
           // 检查更新
           for (let i = 0; i < data.length; i++) {
             const versionData = data[i]
 
+            // log.debug('版本数据：', versionData)
+
             if (!versionData.assets || versionData.assets.length === 0) {
+              log.info('跳过空版本，即未上传过安装包：', versionData.name)
               continue // 跳过空版本，即未上传过安装包
             }
-            if (!isPreRelease && DevSidecar.api.config.get().app.skipPreRelease && versionData.name.includes('-')) {
+            if (!versionData.name.match(/^v?\d+(\.\d+)*(-.+)?$/g)) {
+              log.info('跳过即 “不是正式，又不是预发布” 的版本:', versionData.name)
+              continue // 跳过即 “不是正式，又不是预发布” 的版本
+            }
+            if (!isPreRelease && DevSidecar.api.config.get().app.skipPreRelease && (versionData.name.includes('-') || versionData.prerelease)) {
+              log.info('跳过预发布版本:', versionData.name)
               continue // 跳过预发布版本
             }
 
-            // log.info('最近正式版本数据：', versionData)
+            log.info('最近正式版本：', versionData.name)
 
             // 获取版本号
             let version = versionData.name
diff --git a/packages/gui/src/view/App.vue b/packages/gui/src/view/App.vue
index bf54a31..45744f7 100644
--- a/packages/gui/src/view/App.vue
+++ b/packages/gui/src/view/App.vue
@@ -42,11 +42,11 @@ export default {
     handleClick (e) {
       console.log('click', e)
     },
-    titleClick (e) {
-      console.log('titleClick', e)
+    titleClick (item) {
+      console.log('title click:', item)
     },
     menuClick (item) {
-      console.log('menu click', item)
+      console.log('menu click:', item)
       this.$router.replace(item.path)
     },
   },
diff --git a/packages/gui/src/view/components/tree-node.vue b/packages/gui/src/view/components/tree-node.vue
new file mode 100644
index 0000000..7f25d0f
--- /dev/null
+++ b/packages/gui/src/view/components/tree-node.vue
@@ -0,0 +1,25 @@
+<script>
+export default {
+  name: 'TreeNode',
+  props: {
+    treeData: Array,
+  },
+  methods: {
+    async openExternal (url) {
+      await this.$api.ipc.openExternal(url)
+    },
+  },
+}
+</script>
+
+<template>
+  <ul>
+    <li v-for="node in treeData" :key="node.title">
+      <span v-if="node.url && (node.url.startsWith('http://') || node.url.startsWith('https://'))" :title="node.tip || node.title">
+        <a @click="openExternal(node.url)">{{ node.title }}</a>
+      </span>
+      <span v-else :title="node.tip || node.title">{{ node.title }}</span>
+      <tree-node v-if="node.children && node.children.length > 0" :tree-data="node.children" class="child-node" />
+    </li>
+  </ul>
+</template>
diff --git a/packages/gui/src/view/pages/help.vue b/packages/gui/src/view/pages/help.vue
new file mode 100644
index 0000000..295c3b7
--- /dev/null
+++ b/packages/gui/src/view/pages/help.vue
@@ -0,0 +1,37 @@
+<script>
+import Plugin from '../mixins/plugin'
+import TreeNode from '../components/tree-node'
+
+export default {
+  name: 'Help',
+  components: {
+    TreeNode,
+  },
+  mixins: [Plugin],
+  data () {
+    return {
+      key: 'help',
+    }
+  },
+  methods: {
+    async openExternal (url) {
+      await this.$api.ipc.openExternal(url)
+    },
+  },
+}
+</script>
+
+<template>
+  <ds-container>
+    <template slot="header">
+      帮助中心
+      <span>
+        <a-button @click="openExternal('https://github.com/docmirror/dev-sidecar/issues/new/choose')">反馈问题</a-button>
+      </span>
+    </template>
+
+    <div v-if="config" class="help-list">
+      <TreeNode :tree-data="config.help.dataList" />
+    </div>
+  </ds-container>
+</template>
diff --git a/packages/gui/src/view/router/index.js b/packages/gui/src/view/router/index.js
index d237950..3ba09b9 100644
--- a/packages/gui/src/view/router/index.js
+++ b/packages/gui/src/view/router/index.js
@@ -6,6 +6,7 @@ import Pip from '../pages/plugin/pip'
 import Proxy from '../pages/proxy'
 import Server from '../pages/server'
 import Setting from '../pages/setting'
+import Help from '../pages/help'
 
 const routes = [
   { path: '/', redirect: '/index' },
@@ -17,6 +18,7 @@ const routes = [
   { path: '/plugin/git', component: Git },
   { path: '/plugin/pip', component: Pip },
   { path: '/plugin/overwall', component: Overwall },
+  { path: '/help', component: Help },
 ]
 
 export default routes
diff --git a/packages/gui/src/view/router/menu.js b/packages/gui/src/view/router/menu.js
index f03e97c..5b06b4b 100644
--- a/packages/gui/src/view/router/menu.js
+++ b/packages/gui/src/view/router/menu.js
@@ -15,6 +15,7 @@ export default function createMenus (app) {
       icon: 'api',
       children: plugins,
     },
+    { title: '帮助中心', path: '/help', icon: 'star' },
   ]
   if (app.$global && app.$global.setting && app.$global.setting.overwall) {
     plugins.push({ title: '功能增强', path: '/plugin/overwall', icon: 'global' })
diff --git a/packages/gui/src/view/style/index.scss b/packages/gui/src/view/style/index.scss
index cae2839..06c0ebd 100644
--- a/packages/gui/src/view/style/index.scss
+++ b/packages/gui/src/view/style/index.scss
@@ -138,3 +138,29 @@ hr {
     margin: 0 5px 5px 5px;
   }
 }
+
+.help-list {
+  ul {
+    padding-left: 10px;
+    li {
+      list-style: none;
+      line-height: 30px;
+
+      span {
+        display: block;
+        white-space: nowrap;
+        overflow: hidden;
+        text-overflow: ellipsis;
+      }
+
+      a:hover {
+        text-decoration: underline;
+      }
+    }
+
+    // 嵌套列表
+    ul {
+      padding-left: 20px;
+    }
+  }
+}
\ No newline at end of file
diff --git a/packages/mitmproxy/src/index.js b/packages/mitmproxy/src/index.js
index 4e0dba6..e46bd79 100644
--- a/packages/mitmproxy/src/index.js
+++ b/packages/mitmproxy/src/index.js
@@ -7,48 +7,6 @@ const { fireError, fireStatus } = require('./utils/util.process')
 
 let servers = []
 
-function registerProcessListener () {
-  process.on('message', (msg) => {
-    log.info('child get msg:', JSON.stringify(msg))
-    if (msg.type === 'action') {
-      api[msg.event.key](msg.event.params)
-    } else if (msg.type === 'speed') {
-      speedTest.action(msg.event)
-    }
-  })
-
-  process.on('SIGINT', () => {
-    log.info('on sigint : closed ')
-    process.exit(0)
-  })
-
-  // 避免异常崩溃
-  process.on('uncaughtException', (err) => {
-    if (err.code === 'ECONNABORTED') {
-      //  log.error(err.errno)
-      return
-    }
-    log.error('Process uncaughtException:', err)
-  })
-
-  process.on('unhandledRejection', (err, p) => {
-    log.info('Process unhandledRejection at: Promise', p, 'err:', err)
-    // application specific logging, throwing an error, or other logic here
-  })
-  process.on('uncaughtExceptionMonitor', (err, origin) => {
-    log.info('Process uncaughtExceptionMonitor:', err, origin)
-  })
-  process.on('exit', (code, signal) => {
-    log.info('代理服务进程被关闭:', code, signal)
-  })
-  process.on('beforeExit', (code, signal) => {
-    console.log('Process beforeExit event with code: ', code, signal)
-  })
-  process.on('SIGPIPE', (code, signal) => {
-    log.warn('sub Process SIGPIPE', code, signal)
-  })
-}
-
 const api = {
   async start (config) {
     const proxyOptions = ProxyOptions(config)
@@ -119,6 +77,48 @@ const api = {
   },
 }
 
+function registerProcessListener () {
+  process.on('message', (msg) => {
+    log.info('child get msg:', JSON.stringify(msg))
+    if (msg.type === 'action') {
+      api[msg.event.key](msg.event.params)
+    } else if (msg.type === 'speed') {
+      speedTest.action(msg.event)
+    }
+  })
+
+  process.on('SIGINT', () => {
+    log.info('on sigint : closed ')
+    process.exit(0)
+  })
+
+  // 避免异常崩溃
+  process.on('uncaughtException', (err) => {
+    if (err.code === 'ECONNABORTED') {
+      //  log.error(err.errno)
+      return
+    }
+    log.error('Process uncaughtException:', err)
+  })
+
+  process.on('unhandledRejection', (err, p) => {
+    log.info('Process unhandledRejection at: Promise', p, 'err:', err)
+    // application specific logging, throwing an error, or other logic here
+  })
+  process.on('uncaughtExceptionMonitor', (err, origin) => {
+    log.info('Process uncaughtExceptionMonitor:', err, origin)
+  })
+  process.on('exit', (code, signal) => {
+    log.info('代理服务进程被关闭:', code, signal)
+  })
+  process.on('beforeExit', (code, signal) => {
+    console.log('Process beforeExit event with code: ', code, signal)
+  })
+  process.on('SIGPIPE', (code, signal) => {
+    log.warn('sub Process SIGPIPE', code, signal)
+  })
+}
+
 module.exports = {
   ...api,
   config: proxyConfig,