diff --git a/src/platforms/app-plus/service/api/device/system.js b/src/platforms/app-plus/service/api/device/system.js
index f183ddde4fc7404538ac62044b7856d96c2c1b3c..31cf2819bde1248941520b436e3ace5ed83aa979 100644
--- a/src/platforms/app-plus/service/api/device/system.js
+++ b/src/platforms/app-plus/service/api/device/system.js
@@ -1,10 +1,7 @@
-import {
-  callApiSync
-} from '../util'
-
+import { callApiSync } from '../util'
 import { getWindowInfo } from './get-window-info'
-
 import deviceId from 'uni-platform/helpers/uuid'
+import { sortObject } from 'uni-shared'
 
 let systemInfo = {}
 let _initSystemInfo = true
@@ -26,16 +23,16 @@ export function getDeviceInfo () {
   const _osName = osName.toLowerCase()
 
   return {
+    brand,
     deviceBrand: brand,
     deviceModel,
     devicePixelRatio: plus.screen.scale,
     deviceId: deviceId(),
     deviceOrientation,
     deviceType,
-    brand,
     model: deviceModel,
-    system: `${_osName === 'ios' ? 'iOS' : 'Android'} ${osVersion}`,
-    platform: _osName
+    platform: _osName,
+    system: `${_osName === 'ios' ? 'iOS' : 'Android'} ${osVersion}`
   }
 }
 
@@ -54,23 +51,23 @@ export function getAppBaseInfo () {
     : hostLanguage
 
   return {
-    SDKVersion: '',
-    hostSDKVersion: '',
-    enableDebug: false,
     appId,
     appName,
     appVersion,
     appVersionCode,
     appLanguage,
-    version: plus.runtime.innerVersion,
-    language: osLanguage,
-    theme: '',
+    enableDebug: false,
+    hostSDKVersion: undefined,
     hostPackageName,
     hostName,
     hostVersion,
     hostLanguage,
     hostTheme,
-    hostFontSizeSetting: undefined
+    hostFontSizeSetting: undefined,
+    language: osLanguage,
+    SDKVersion: '',
+    theme: undefined,
+    version: plus.runtime.innerVersion
   }
 }
 
@@ -87,24 +84,14 @@ export function getSystemInfo () {
   const appBaseInfo = getAppBaseInfo()
   _initSystemInfo = true
 
-  const { osName, osLanguage, osVersion } = systemInfo
-  const _osName = osName.toLowerCase()
-  const osLanguageSplit = osLanguage.split('-')
-  const osLanguageSplitLast = osLanguageSplit[osLanguageSplit.length - 1]
-  const _osLanguage = `${osLanguageSplit[0]}${osLanguageSplitLast ? '-' + osLanguageSplitLast : ''}`
-
   const extraData = {
     errMsg: 'getSystemInfo:ok',
     fontSizeSetting: appBaseInfo.hostFontSizeSetting,
-    uniCompileVersion: __uniConfig.compilerVersion,
-    uniRuntimeVersion: __uniConfig.compilerVersion,
-    osLanguage: _osLanguage,
-    osName: _osName
+    osName: systemInfo.osName.toLowerCase()
   }
 
-  if (_osName === 'ios') {
-    extraData.romName = _osName
-    extraData.romVersion = osVersion
+  if (systemInfo.hostName) {
+    extraData.hostSDKVersion = systemInfo.uniRuntimeVersion
   }
 
   const _systemInfo = Object.assign(
@@ -120,5 +107,5 @@ export function getSystemInfo () {
   delete _systemInfo.enableDebug
   delete _systemInfo.theme
 
-  return _systemInfo
+  return sortObject(_systemInfo)
 }
diff --git a/src/platforms/h5/service/api/base/get-browser-info.js b/src/platforms/h5/service/api/base/get-browser-info.js
index 3e0e2e51fa4bb99f29cb9a0e25b0f1bf395b8e4c..496df1e547ffc2f0a7beacbe4d0bf9a80f1739eb 100644
--- a/src/platforms/h5/service/api/base/get-browser-info.js
+++ b/src/platforms/h5/service/api/base/get-browser-info.js
@@ -21,11 +21,6 @@ function IEVersion () {
   }
 }
 
-function getDeviceBrand (model) {
-  if (/iphone/gi.test(model) || /ipad/gi.test(model) || /mac/gi.test(model)) { return 'apple' }
-  if (/windows/gi.test(model)) { return 'microsoft' }
-}
-
 const ua = navigator.userAgent
 /**
  * 是否安卓设备
@@ -165,15 +160,15 @@ export function getBrowserInfo () {
   } else {
     osname = 'Other'
     osversion = '0'
-    deviceType = 'other'
+    deviceType = 'unknown'
   }
 
   var system = `${osname} ${osversion}`
   var platform = osname.toLocaleLowerCase()
 
   let browserName = ''
-  let browseVersion = String(IEVersion())
-  if (browseVersion !== '-1') { browserName = 'IE' } else {
+  let browserVersion = String(IEVersion())
+  if (browserVersion !== '-1') { browserName = 'IE' } else {
     const browseVendors = ['Version', 'Firefox', 'Chrome', 'Edge{0,1}']
     const vendors = ['Safari', 'Firefox', 'Chrome', 'Edge']
     for (let index = 0; index < browseVendors.length; index++) {
@@ -181,40 +176,31 @@ export function getBrowserInfo () {
       const reg = new RegExp(`(${vendor})/(\\S*)\\b`)
       if (reg.test(ua)) {
         browserName = vendors[index]
-        browseVersion = ua.match(reg)[2]
+        browserVersion = ua.match(reg)[2]
       }
     }
   }
 
-  // deviceBrand
-  let deviceBrand = ''
-  if (model) {
-    const _model = model.toLocaleLowerCase()
-    deviceBrand = getDeviceBrand(_model) ||
-      getDeviceBrand(osname.toLocaleLowerCase()) ||
-      _model.split(' ')[0]
-  }
-
   // deviceOrientation
   let deviceOrientation = 'portrait'
   const orientation = typeof window.screen.orientation === 'undefined' ? window.orientation : window.screen.orientation.angle
   deviceOrientation = Math.abs(orientation) === 90 ? 'landscape' : 'portrait'
 
   return {
-    deviceBrand,
+    deviceBrand: undefined,
+    brand: undefined,
     deviceModel: model,
     deviceOrientation,
-    brand: deviceBrand,
     model,
     system,
     platform,
     browserName: browserName.toLocaleLowerCase(),
-    browseVersion,
+    browserVersion,
     language,
     deviceType,
     ua,
     osname,
     osversion,
-    theme: ''
+    theme: undefined
   }
 }
diff --git a/src/platforms/h5/service/api/device/get-system-info.js b/src/platforms/h5/service/api/device/get-system-info.js
index 50f6a43f449c1bfb5429c37f1e5e1158997e926b..25b5581dfcbe61ebf3d1a491e353cb1567594c5c 100644
--- a/src/platforms/h5/service/api/device/get-system-info.js
+++ b/src/platforms/h5/service/api/device/get-system-info.js
@@ -1,6 +1,7 @@
 import { getWindowInfo } from './get-window-info'
 import deviceId from 'uni-platform/helpers/uuid'
 import { getBrowserInfo } from '../base/get-browser-info'
+import { sortObject } from 'uni-shared'
 
 let browserInfo = {}
 let _initBrowserInfo = true
@@ -24,27 +25,22 @@ export function getDeviceInfo () {
   } = browserInfo
 
   return {
+    brand,
     deviceBrand,
     deviceModel,
     devicePixelRatio: window.devicePixelRatio,
     deviceId: deviceId(),
     deviceOrientation,
     deviceType,
-    brand,
     model,
-    system,
-    platform
+    platform,
+    system
   }
 }
 
 export function getAppBaseInfo () {
   initBrowserInfo()
-  const {
-    theme,
-    browserName,
-    browseVersion,
-    language
-  } = browserInfo
+  const { theme, language } = browserInfo
 
   const appLanguage = uni
     ? uni.getLocale
@@ -53,23 +49,23 @@ export function getAppBaseInfo () {
     : language
 
   return {
-    SDKVersion: '',
-    hostSDKVersion: '',
-    enableDebug: false,
-    hostPackageName: '',
-    hostFontSizeSetting: undefined,
-    language,
-    hostName: browserName,
-    hostVersion: browseVersion,
-    hostTheme: theme,
-    hostLanguage: language,
-    theme,
     appId: __uniConfig.appId,
     appName: __uniConfig.appName,
     appVersion: __uniConfig.appVersion,
     appVersionCode: __uniConfig.appVersionCode,
     appLanguage,
-    version: __uniConfig.appVersion
+    enableDebug: false,
+    hostSDKVersion: undefined,
+    hostPackageName: undefined,
+    hostFontSizeSetting: undefined,
+    hostName: undefined,
+    hostVersion: undefined,
+    hostTheme: undefined,
+    hostLanguage: undefined,
+    language,
+    SDKVersion: '',
+    theme,
+    version: ''
   }
 }
 
@@ -85,7 +81,7 @@ export function getSystemInfoSync () {
   const appBaseInfo = getAppBaseInfo()
   _initBrowserInfo = true
 
-  const { ua, browserName, browseVersion, osname, osversion } = browserInfo
+  const { ua, browserName, browserVersion, osname, osversion } = browserInfo
 
   const systemInfo = Object.assign(
     {},
@@ -93,17 +89,17 @@ export function getSystemInfoSync () {
     deviceInfo,
     appBaseInfo,
     {
-      ua,
       browserName,
-      browseVersion,
-      uniPlatform: 'web',
-      uniCompileVersion: __uniConfig.compilerVersion,
-      uniRuntimeVersion: __uniConfig.compilerVersion,
+      browserVersion,
       fontSizeSetting: appBaseInfo.hostFontSizeSetting,
       osName: osname.toLocaleLowerCase(),
       osVersion: osversion,
       osLanguage: undefined,
-      osTheme: undefined
+      osTheme: undefined,
+      uniPlatform: 'web',
+      uniCompileVersion: __uniConfig.compilerVersion,
+      uniRuntimeVersion: __uniConfig.compilerVersion,
+      ua
     }
   )
 
@@ -111,7 +107,7 @@ export function getSystemInfoSync () {
   delete systemInfo.enableDebug
   delete systemInfo.theme
 
-  return systemInfo
+  return sortObject(systemInfo)
 }
 /**
  * 获取系统信息-异步
diff --git a/src/platforms/mp-weixin/helpers/enhance-system-info.js b/src/platforms/mp-weixin/helpers/enhance-system-info.js
index ec8db13595fc02f582738b83afcfbbd332d6c19c..dd25282387df41fc47b0c74a93c8d77f48c66b7a 100644
--- a/src/platforms/mp-weixin/helpers/enhance-system-info.js
+++ b/src/platforms/mp-weixin/helpers/enhance-system-info.js
@@ -1,8 +1,4 @@
-function _getDeviceBrand (model) {
-  if (/iphone/gi.test(model) || /ipad/gi.test(model) || /mac/gi.test(model)) { return 'apple' }
-  if (/windows/gi.test(model)) { return 'microsoft' }
-  return ''
-}
+import { getLocale } from 'uni-core/runtime/locale'
 
 const UUID_KEY = '__DC_STAT_UUID'
 let deviceId
@@ -34,11 +30,10 @@ export function populateParameters (result) {
   const {
     brand = '', model = '', system = '',
     language = '', theme, version,
-    hostName, platform, fontSizeSetting,
-    SDKVersion, pixelRatio, deviceOrientation,
-    environment
+    platform, fontSizeSetting,
+    SDKVersion, pixelRatio, deviceOrientation
   } = result
-  const isQuickApp = __PLATFORM__.indexOf('quickapp-webview') !== -1
+  // const isQuickApp = __PLATFORM__.indexOf('quickapp-webview') !== -1
 
   // osName osVersion
   let osName = ''
@@ -63,22 +58,10 @@ export function populateParameters (result) {
   const deviceType = getGetDeviceType(result, model)
 
   // deviceModel
-  const deviceBrand = getDeviceBrand(brand, model, isQuickApp)
+  const deviceBrand = getDeviceBrand(brand)
 
   // hostName
-  const _platform = __PLATFORM__ === 'mp-weixin' ? 'WeChat' : __PLATFORM__.split('-')[1]
-  let _hostName = hostName || _platform // mp-jd
-  if (__PLATFORM__ === 'mp-weixin') {
-    if (environment) {
-      _hostName = environment
-    } else if (result.host && result.host.env) {
-      _hostName = result.host.env
-    }
-  }
-  if (__PLATFORM__ === 'mp-baidu' || __PLATFORM__ === 'mp-kuaishou') { _hostName = result.host }
-  if (__PLATFORM__ === 'mp-qq') _hostName = result.AppPlatform
-  if (__PLATFORM__ === 'mp-toutiao' || __PLATFORM__ === 'mp-lark') { _hostName = result.appName }
-  if (__PLATFORM__ === 'mp-alipay') _hostName = result.app
+  const _hostName = getHostName(result)
 
   // deviceOrientation
   let _deviceOrientation = deviceOrientation // 仅 微信 百度 支持
@@ -92,6 +75,9 @@ export function populateParameters (result) {
   let _SDKVersion = SDKVersion
   if (__PLATFORM__ === 'mp-alipay') { _SDKVersion = my.SDKVersion }
 
+  // hostLanguage
+  const hostLanguage = language.replace(/_/g, '-')
+
   // wx.getAccountInfoSync
 
   const parameters = {
@@ -99,6 +85,7 @@ export function populateParameters (result) {
     appName: process.env.UNI_APP_NAME,
     appVersion: process.env.UNI_APP_VERSION_NAME,
     appVersionCode: process.env.UNI_APP_VERSION_CODE,
+    appLanguage: getAppLanguage(hostLanguage),
     uniCompileVersion: process.env.UNI_COMPILER_VERSION,
     uniRuntimeVersion: process.env.UNI_COMPILER_VERSION,
     uniPlatform: process.env.UNI_SUB_PLATFORM || process.env.UNI_PLATFORM,
@@ -111,7 +98,7 @@ export function populateParameters (result) {
     osVersion,
     hostTheme: theme,
     hostVersion,
-    hostLanguage: language.replace('_', '-'),
+    hostLanguage,
     hostName: _hostName,
     hostSDKVersion: _SDKVersion,
     hostFontSizeSetting: fontSizeSetting,
@@ -123,7 +110,7 @@ export function populateParameters (result) {
     ua: undefined,
     hostPackageName: undefined,
     browserName: undefined,
-    browseVersion: undefined
+    browserVersion: undefined
   }
 
   Object.assign(result, parameters)
@@ -150,20 +137,34 @@ export function getGetDeviceType (result, model) {
   return deviceType
 }
 
-export function getDeviceBrand (
-  brand,
-  model,
-  isQuickApp = false
-) {
-  let deviceBrand = model.split(' ')[0].toLocaleLowerCase()
-  if (
-    __PLATFORM__ === 'mp-toutiao' ||
-    __PLATFORM__ === 'mp-lark' ||
-    isQuickApp
-  ) {
+export function getDeviceBrand (brand) {
+  let deviceBrand = brand
+  if (deviceBrand) {
     deviceBrand = brand.toLocaleLowerCase()
-  } else {
-    deviceBrand = _getDeviceBrand(deviceBrand)
   }
   return deviceBrand
 }
+
+export function getAppLanguage (defaultLanguage) {
+  return getLocale
+    ? getLocale()
+    : defaultLanguage
+}
+
+export function getHostName (result) {
+  const _platform = __PLATFORM__ === 'mp-weixin' ? 'WeChat' : __PLATFORM__.split('-')[1]
+  let _hostName = result.hostName || _platform // mp-jd
+  if (__PLATFORM__ === 'mp-weixin') {
+    if (result.environment) {
+      _hostName = result.environment
+    } else if (result.host && result.host.env) {
+      _hostName = result.host.env
+    }
+  }
+  if (__PLATFORM__ === 'mp-baidu' || __PLATFORM__ === 'mp-kuaishou') { _hostName = result.host }
+  if (__PLATFORM__ === 'mp-qq') _hostName = result.AppPlatform
+  if (__PLATFORM__ === 'mp-toutiao' || __PLATFORM__ === 'mp-lark') { _hostName = result.appName }
+  if (__PLATFORM__ === 'mp-alipay') _hostName = result.app
+
+  return _hostName
+}
diff --git a/src/platforms/mp-weixin/helpers/get-app-base-info.js b/src/platforms/mp-weixin/helpers/get-app-base-info.js
index cc3abbdec9c2f345f5da4ec393138c975beb30d8..14be62f1dec1b16c7194da07572000d98744ea94 100644
--- a/src/platforms/mp-weixin/helpers/get-app-base-info.js
+++ b/src/platforms/mp-weixin/helpers/get-app-base-info.js
@@ -1,24 +1,25 @@
+import { getAppLanguage, getHostName } from './enhance-system-info'
+import { sortObject } from 'uni-shared'
+
 export default {
   returnValue: function (result) {
     const { version, language, SDKVersion, theme } = result
 
-    let _hostName = __PLATFORM__.split('-')[1] // mp-jd
-    if (__PLATFORM__ === 'mp-weixin') {
-      if (result.host && result.host.env) {
-        _hostName = result.host.env
-      }
-    }
+    const _hostName = getHostName(result)
 
-    Object.assign(result, {
-      hostVersion: version,
-      hostLanguage: language.replace('_', '-'),
-      hostName: _hostName,
-      hostSDKVersion: SDKVersion,
-      hostTheme: theme,
+    const hostLanguage = language.replace('_', '-')
+
+    result = sortObject(Object.assign(result, {
       appId: process.env.UNI_APP_ID,
       appName: process.env.UNI_APP_NAME,
       appVersion: process.env.UNI_APP_VERSION_NAME,
-      appVersionCode: process.env.UNI_APP_VERSION_CODE
-    })
+      appVersionCode: process.env.UNI_APP_VERSION_CODE,
+      appLanguage: getAppLanguage(hostLanguage),
+      hostVersion: version,
+      hostLanguage,
+      hostName: _hostName,
+      hostSDKVersion: SDKVersion,
+      hostTheme: theme
+    }))
   }
 }
diff --git a/src/platforms/mp-weixin/helpers/get-device-info.js b/src/platforms/mp-weixin/helpers/get-device-info.js
index 96ee3b92bf48b9623af6efd3a1576b1be1d86c95..ad29e9b78f63260b0ffbef2a2224c39495ac9e60 100644
--- a/src/platforms/mp-weixin/helpers/get-device-info.js
+++ b/src/platforms/mp-weixin/helpers/get-device-info.js
@@ -1,16 +1,17 @@
 import { useDeviceId, getGetDeviceType, getDeviceBrand } from './enhance-system-info'
+import { sortObject } from 'uni-shared'
 
 export default {
   returnValue: function (result) {
     const { brand, model } = result
     const deviceType = getGetDeviceType(result, model)
-    const deviceBrand = getDeviceBrand(brand, model)
+    const deviceBrand = getDeviceBrand(brand)
     useDeviceId(result)
 
-    Object.assign(result, {
+    result = sortObject(Object.assign(result, {
       deviceType,
       deviceBrand,
       deviceModel: model
-    })
+    }))
   }
 }
diff --git a/src/platforms/mp-weixin/helpers/get-window-info.js b/src/platforms/mp-weixin/helpers/get-window-info.js
index bda0ccb1c1515212598f59f689dbedbc91c5ad58..8830569555457b30ae32c02ae381aaed8400d607 100644
--- a/src/platforms/mp-weixin/helpers/get-window-info.js
+++ b/src/platforms/mp-weixin/helpers/get-window-info.js
@@ -1,12 +1,13 @@
 import { addSafeAreaInsets } from './enhance-system-info'
+import { sortObject } from 'uni-shared'
 
 export default {
   returnValue: function (result) {
     addSafeAreaInsets(result)
 
-    Object.assign(result, {
+    result = sortObject(Object.assign(result, {
       windowTop: 0,
       windowBottom: 0
-    })
+    }))
   }
 }
diff --git a/src/shared/util.js b/src/shared/util.js
index e62e68952c8a05eb156cd7dd8bdfb6601228d567..7737f64ae2ea2ff6f52947ac0b19cca5c6d4813c 100644
--- a/src/shared/util.js
+++ b/src/shared/util.js
@@ -25,7 +25,7 @@ export function hasOwn (obj, key) {
   return hasOwnProperty.call(obj, key)
 }
 
-export function noop () {}
+export function noop () { }
 
 export function toRawType (val) {
   return _toString.call(val).slice(8, -1)
@@ -195,3 +195,13 @@ export function deepClone (vnodes, createElement) {
 }
 
 export * from './uni-id-mixin'
+
+export function sortObject (obj) {
+  const sortObj = {}
+  if (isPlainObject(obj)) {
+    Object.keys(obj).sort().forEach(key => {
+      sortObj[key] = obj[key]
+    })
+  }
+  return !Object.keys(sortObj) ? obj : sortObj
+}