diff --git a/src/main/config/controledMihomo.ts b/src/main/config/controledMihomo.ts
index c15de5eb..bf279edd 100644
--- a/src/main/config/controledMihomo.ts
+++ b/src/main/config/controledMihomo.ts
@@ -1,6 +1,7 @@
 import { controledMihomoConfigPath } from '../utils/dirs'
 import yaml from 'yaml'
 import fs from 'fs'
+import { getAxios } from '../core/mihomoApi'
 
 export let controledMihomoConfig: Partial<IMihomoConfig> // mihomo.yaml
 
@@ -13,5 +14,8 @@ export function getControledMihomoConfig(force = false): Partial<IMihomoConfig>
 
 export function setControledMihomoConfig(patch: Partial<IMihomoConfig>): void {
   controledMihomoConfig = Object.assign(controledMihomoConfig, patch)
+  if (patch['external-controller'] || patch.secret) {
+    getAxios(true)
+  }
   fs.writeFileSync(controledMihomoConfigPath(), yaml.stringify(controledMihomoConfig))
 }
diff --git a/src/main/core/mihomoApi.ts b/src/main/core/mihomoApi.ts
index 7270fc14..56c880f8 100644
--- a/src/main/core/mihomoApi.ts
+++ b/src/main/core/mihomoApi.ts
@@ -5,6 +5,7 @@ import { window } from '..'
 
 let axiosIns: AxiosInstance = null!
 let mihomoTrafficWs: WebSocket | null = null
+let mihomoMemoryWs: WebSocket | null = null
 let mihomoLogsWs: WebSocket | null = null
 
 export const getAxios = async (force: boolean = false): Promise<AxiosInstance> => {
@@ -111,6 +112,45 @@ const mihomoTraffic = (): void => {
   }
 }
 
+export const startMihomoMemory = (): void => {
+  mihomoMemory()
+}
+
+export const stopMihomoMemory = (): void => {
+  if (mihomoMemoryWs) {
+    mihomoMemoryWs.removeAllListeners()
+    if (mihomoMemoryWs.readyState === WebSocket.OPEN) {
+      mihomoMemoryWs.close()
+    }
+    mihomoMemoryWs = null
+  }
+}
+
+const mihomoMemory = (): void => {
+  let server = getControledMihomoConfig()['external-controller']
+  const secret = getControledMihomoConfig().secret ?? ''
+  if (server?.startsWith(':')) server = `127.0.0.1${server}`
+  stopMihomoMemory()
+
+  mihomoMemoryWs = new WebSocket(`ws://${server}/memory?secret=${secret}`)
+
+  mihomoMemoryWs.onmessage = (e): void => {
+    const data = e.data as string
+    window?.webContents.send('mihomoMemory', JSON.parse(data) as IMihomoMemoryInfo)
+  }
+
+  mihomoMemoryWs.onclose = (): void => {
+    mihomoMemory()
+  }
+
+  mihomoMemoryWs.onerror = (): void => {
+    if (mihomoMemoryWs) {
+      mihomoMemoryWs.close()
+      mihomoMemoryWs = null
+    }
+  }
+}
+
 export const startMihomoLogs = (): void => {
   mihomoLogs()
 }
diff --git a/src/main/index.ts b/src/main/index.ts
index 41d06774..728ba3a1 100644
--- a/src/main/index.ts
+++ b/src/main/index.ts
@@ -8,7 +8,12 @@ import { createTray } from './core/tray'
 import { init } from './resolve/init'
 import { getAppConfig } from './config'
 import { join } from 'path'
-import { startMihomoTraffic, stopMihomoTraffic } from './core/mihomoApi'
+import {
+  startMihomoMemory,
+  startMihomoTraffic,
+  stopMihomoMemory,
+  stopMihomoTraffic
+} from './core/mihomoApi'
 
 export let window: BrowserWindow | null = null
 
@@ -93,10 +98,12 @@ function createWindow(): void {
 
   window.on('show', () => {
     startMihomoTraffic()
+    startMihomoMemory()
   })
 
   window.on('close', (event) => {
     stopMihomoTraffic()
+    stopMihomoMemory()
     event.preventDefault()
     window?.hide()
   })
diff --git a/src/renderer/src/components/logs/log-item.tsx b/src/renderer/src/components/logs/log-item.tsx
index d8e85562..76120cb1 100644
--- a/src/renderer/src/components/logs/log-item.tsx
+++ b/src/renderer/src/components/logs/log-item.tsx
@@ -3,7 +3,7 @@ import React from 'react'
 
 const colorMap = {
   error: 'danger',
-  warn: 'warning',
+  warning: 'warning',
   info: 'primary',
   debug: 'default'
 }
diff --git a/src/renderer/src/components/sider/mihomo-core-card.tsx.tsx b/src/renderer/src/components/sider/mihomo-core-card.tsx.tsx
index 069b7f92..62277326 100644
--- a/src/renderer/src/components/sider/mihomo-core-card.tsx.tsx
+++ b/src/renderer/src/components/sider/mihomo-core-card.tsx.tsx
@@ -1,31 +1,28 @@
-import {
-  Button,
-  Card,
-  CardBody,
-  CardFooter,
-  Dropdown,
-  DropdownItem,
-  DropdownMenu,
-  DropdownTrigger
-} from '@nextui-org/react'
-import { useAppConfig } from '@renderer/hooks/use-config'
+import { Button, Card, CardBody, CardFooter } from '@nextui-org/react'
+import { calcTraffic } from '@renderer/utils/calc'
 import { mihomoVersion, restartCore } from '@renderer/utils/ipc'
+import { useEffect, useState } from 'react'
 import { IoMdRefresh } from 'react-icons/io'
 import { useLocation, useNavigate } from 'react-router-dom'
 import useSWR from 'swr'
 
-const CoreMap = {
-  mihomo: '稳定版',
-  'mihomo-alpha': '预览版'
-}
-
 const MihomoCoreCard: React.FC = () => {
-  const { data: version, mutate } = useSWR('mihomoVersion', mihomoVersion)
-  const { appConfig, patchAppConfig } = useAppConfig()
-  const { core } = appConfig || {}
+  const { data: version } = useSWR('mihomoVersion', mihomoVersion)
   const navigate = useNavigate()
   const location = useLocation()
   const match = location.pathname.includes('/mihomo')
+
+  const [mem, setMem] = useState(0)
+
+  useEffect(() => {
+    window.electron.ipcRenderer.on('mihomoMemory', (_e, info: IMihomoMemoryInfo) => {
+      setMem(info.inuse)
+    })
+    return (): void => {
+      window.electron.ipcRenderer.removeAllListeners('mihomoMemory')
+    }
+  }, [])
+
   return (
     <Card
       fullWidth
@@ -38,6 +35,7 @@ const MihomoCoreCard: React.FC = () => {
           <h3 className="select-none text-md font-bold leading-[32px]">
             {version?.version ?? '-'}
           </h3>
+
           <Button
             isIconOnly
             size="sm"
@@ -52,26 +50,10 @@ const MihomoCoreCard: React.FC = () => {
         </div>
       </CardBody>
       <CardFooter className="pt-1">
-        <Dropdown>
-          <DropdownTrigger>
-            <Button fullWidth size="sm" variant="solid">
-              {core ? CoreMap[core] : ''}
-            </Button>
-          </DropdownTrigger>
-          <DropdownMenu
-            onAction={async (key) => {
-              await patchAppConfig({ core: key as 'mihomo' | 'mihomo-alpha' })
-              await restartCore()
-              mutate()
-              setTimeout(() => {
-                mutate()
-              }, 200)
-            }}
-          >
-            <DropdownItem key="mihomo">{CoreMap['mihomo']}</DropdownItem>
-            <DropdownItem key="mihomo-alpha">{CoreMap['mihomo-alpha']}</DropdownItem>
-          </DropdownMenu>
-        </Dropdown>
+        <div className="flex justify-between w-full">
+          <h4 className="select-none text-md font-bold">内核设置</h4>
+          <h4 className="select-none text-md">{calcTraffic(mem)}</h4>
+        </div>
       </CardFooter>
     </Card>
   )
diff --git a/src/renderer/src/pages/mihomo.tsx b/src/renderer/src/pages/mihomo.tsx
index ececba40..4cdeadc5 100644
--- a/src/renderer/src/pages/mihomo.tsx
+++ b/src/renderer/src/pages/mihomo.tsx
@@ -1,40 +1,114 @@
-import { Input, Select, SelectItem, Switch } from '@nextui-org/react'
+import { Button, Input, Select, SelectItem, Switch } from '@nextui-org/react'
 import BasePage from '@renderer/components/base/base-page'
 import SettingCard from '@renderer/components/base/base-setting-card'
 import SettingItem from '@renderer/components/base/base-setting-item'
 import { useControledMihomoConfig } from '@renderer/hooks/use-controled-mihomo-config'
-import { patchMihomoConfig } from '@renderer/utils/ipc'
-import React from 'react'
+import { patchMihomoConfig, restartCore } from '@renderer/utils/ipc'
+import React, { useState } from 'react'
 
 const Mihomo: React.FC = () => {
   const { controledMihomoConfig, patchControledMihomoConfig } = useControledMihomoConfig()
   const {
     ipv6,
+    'external-controller': externalController,
+    secret,
     'log-level': level = 'info',
     'allow-lan': lan,
     'mixed-port': mixedPort = 7890
   } = controledMihomoConfig || {}
 
+  const [mixedPortInput, setMixedPortInput] = useState(mixedPort)
+  const [externalControllerInput, setExternalControllerInput] = useState(externalController)
+  const [secretInput, setSecretInput] = useState(secret)
+
   const onChange = async (patch: Partial<IMihomoConfig>): Promise<void> => {
     await patchControledMihomoConfig(patch)
     await patchMihomoConfig(patch)
   }
 
+  const onChangeNeedRestart = async (patch: Partial<IMihomoConfig>): Promise<void> => {
+    await patchControledMihomoConfig(patch)
+    await restartCore()
+  }
+
   return (
     <BasePage title="内核设置">
       <SettingCard>
         <SettingItem title="混合端口" divider>
-          <Input
-            size="sm"
-            type="number"
-            className="w-[100px]"
-            value={mixedPort.toString()}
-            max={65535}
-            min={0}
-            onValueChange={(v) => {
-              onChange({ 'mixed-port': parseInt(v) })
-            }}
-          />
+          <div className="flex">
+            {mixedPortInput !== mixedPort && (
+              <Button
+                size="sm"
+                color="primary"
+                className="mr-2"
+                onPress={() => {
+                  onChangeNeedRestart({ 'mixed-port': mixedPortInput })
+                }}
+              >
+                确认
+              </Button>
+            )}
+
+            <Input
+              size="sm"
+              type="number"
+              className="w-[100px]"
+              value={mixedPortInput.toString()}
+              max={65535}
+              min={0}
+              onValueChange={(v) => {
+                setMixedPortInput(parseInt(v))
+              }}
+            />
+          </div>
+        </SettingItem>
+        <SettingItem title="外部控制" divider>
+          <div className="flex">
+            {externalControllerInput !== externalController && (
+              <Button
+                size="sm"
+                color="primary"
+                className="mr-2"
+                onPress={() => {
+                  onChangeNeedRestart({ 'external-controller': externalControllerInput })
+                }}
+              >
+                确认
+              </Button>
+            )}
+
+            <Input
+              size="sm"
+              value={externalControllerInput}
+              onValueChange={(v) => {
+                setExternalControllerInput(v)
+              }}
+            />
+          </div>
+        </SettingItem>
+        <SettingItem title="外部控制访问密钥" divider>
+          <div className="flex">
+            {secretInput !== secret && (
+              <Button
+                size="sm"
+                color="primary"
+                className="mr-2"
+                onPress={() => {
+                  onChangeNeedRestart({ secret: secretInput })
+                }}
+              >
+                确认
+              </Button>
+            )}
+
+            <Input
+              size="sm"
+              value={secretInput}
+              onValueChange={(v) => {
+                setSecretInput(v)
+              }}
+            />
+          </div>
         </SettingItem>
         <SettingItem title="IPv6" divider>
           <Switch
diff --git a/src/renderer/src/utils/calc.ts b/src/renderer/src/utils/calc.ts
index c170d8e4..e3ac8529 100644
--- a/src/renderer/src/utils/calc.ts
+++ b/src/renderer/src/utils/calc.ts
@@ -1,21 +1,21 @@
-export function calcTraffic(bit: number): string {
-  if (bit < 1024) return `${bit} B`
-  bit /= 1024
-  if (bit < 1024) return `${bit.toFixed(2)} KB`
-  bit /= 1024
-  if (bit < 1024) return `${bit.toFixed(2)} MB`
-  bit /= 1024
-  if (bit < 1024) return `${bit.toFixed(2)} GB`
-  bit /= 1024
-  if (bit < 1024) return `${bit.toFixed(2)} TB`
-  bit /= 1024
-  if (bit < 1024) return `${bit.toFixed(2)} PB`
-  bit /= 1024
-  if (bit < 1024) return `${bit.toFixed(2)} EB`
-  bit /= 1024
-  if (bit < 1024) return `${bit.toFixed(2)} ZB`
-  bit /= 1024
-  return `${bit.toFixed(2)} YB`
+export function calcTraffic(byte: number): string {
+  if (byte < 1024) return `${byte} B`
+  byte /= 1024
+  if (byte < 1024) return `${byte.toFixed(2)} KB`
+  byte /= 1024
+  if (byte < 1024) return `${byte.toFixed(2)} MB`
+  byte /= 1024
+  if (byte < 1024) return `${byte.toFixed(2)} GB`
+  byte /= 1024
+  if (byte < 1024) return `${byte.toFixed(2)} TB`
+  byte /= 1024
+  if (byte < 1024) return `${byte.toFixed(2)} PB`
+  byte /= 1024
+  if (byte < 1024) return `${byte.toFixed(2)} EB`
+  byte /= 1024
+  if (byte < 1024) return `${byte.toFixed(2)} ZB`
+  byte /= 1024
+  return `${byte.toFixed(2)} YB`
 }
 
 export function calcPercent(
diff --git a/src/shared/types.d.ts b/src/shared/types.d.ts
index 1b597e75..e1ad9222 100644
--- a/src/shared/types.d.ts
+++ b/src/shared/types.d.ts
@@ -14,6 +14,11 @@ interface IMihomoTrafficInfo {
   down: number
 }
 
+interface IMihomoMemoryInfo {
+  inuse: number
+  oslimit: number
+}
+
 interface IMihomoLogInfo {
   type: LogLevel
   payload: string