diff --git a/@types/index.d.ts b/@types/index.d.ts
index fae997d..279c787 100644
--- a/@types/index.d.ts
+++ b/@types/index.d.ts
@@ -76,6 +76,11 @@ declare namespace build {
          * * 默认值 ./dist/build
          */
         output?: string
+
+        /**
+         * 注入的上下文 配置文件目录
+         */
+        injectContext?: any
       }
 
       /**
@@ -152,18 +157,31 @@ declare namespace build {
      */
     interface Request extends expressRequest {
       /**
-       * 当前 rander 设备上下文
+       * 当前 注入的上下文
        */
-      renderContext?: any
+      injectContext?: any
 
       /**
-       * 当前 rander Env环境 key
+       * 当前 render Env环境 key
        */
       renderEnv?: string[]
     }
 
     namespace getRender {
-      interface opts {}
+      /**
+       * 获取 render 配置参数
+       */
+      interface opts {
+        /**
+         * 注入的上下文
+         */
+        context: any
+
+        /**
+         * 发布文件地址 默认为本地
+         */
+        publicPath?: string
+      }
       type renderFn = (
         req: BuildService.Request,
         res: expressResponse,
@@ -233,6 +251,14 @@ declare namespace build {
     interface getOptionsInject {
       argv: BuildService.parsedArgs
       mode: ConfigOptions.webpackMode
+
+      /**
+       * 注入的上下文
+       * * 用户自行配置
+       * * 详情 参见 --injectContext
+       */
+      injectContext: any
+
       /**
        * 获取 正确的路径
        * @param path 相对root路径
@@ -255,9 +281,9 @@ declare namespace build {
       rootDir?: string
 
       /**
-       * 当前 站点信息
+       * 注入的上下文
        */
-      siteInfo?: any
+      injectContext?: any
 
       /**
        * render 配置
diff --git a/README.md b/README.md
index 332f0e5..8bfaf62 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 ### api 文档 TODO
 
--  文档还没出
+- 文档还没出
 - 但是有类型 在@types 中
 
 ### 功能
@@ -13,6 +13,7 @@
 - 开发项目 `service:dev`
 - 打包项目 `service:build`
 - 启动项目 `service:start`
+- 检查构建 `service:ci`
 
 ### 命令参数 帮助 -h
 
@@ -38,12 +39,12 @@
 
 ### 特性
 
-#### 支持 SSR 使用webpack4 打包 css无法提取的问题
+#### 支持 SSR 使用 webpack4 打包 css 无法提取的问题
 
 #### 支持 注入 Env
 
-- 为了方便打包一遍, 多种环境公用一套代码. 比如: stage环境 release环境 线上环境
-- 代码仅仅与node环境一致, 而不是webpack打包时决定
+- 为了方便打包一遍, 多种环境公用一套代码. 比如: stage 环境 release 环境 线上环境
+- 代码仅仅与 node 环境一致, 而不是 webpack 打包时决定
 
 #### 支持 webpack dll
 
@@ -52,12 +53,12 @@
 
 #### 支持 服务器端 express 开发
 
-- 提供 中间件 扩展
-- 提供 路由 扩展
+- 提供 中间件 扩展
+- 提供 路由 扩展
 - 支持热部署开发
 - 支持静态配置
 - 支持转发配置
 
-##### 提供 中间件  扩展
+##### 提供 中间件 扩展
 
-##### 提供 路由  扩展
+##### 提供 路由 扩展
diff --git a/bin/utils.js b/bin/utils.js
index ec4f283..4d56e51 100644
--- a/bin/utils.js
+++ b/bin/utils.js
@@ -13,11 +13,12 @@ function getArgv() {
       d: 'dll',
       c: 'config-file',
       fd: 'fileDescriptor',
+      ic: 'injectContext',
       cl: 'clear',
       v: 'version'
     },
     boolean: ['h', 'd', 'v', 'cl'],
-    string: ['H', 'c', 'fd', 'e', 'o'],
+    string: ['H', 'c', 'fd', 'e', 'o', 'ic'],
     default: {
       c: 'build.config.json'
     }
@@ -28,13 +29,14 @@ function getArgv() {
       Description
         Starts the application in ${process.env.NODE_ENV} mode
       Options
-        --port, -p          A port number on which to start the application
-        --hostname, -H      Hostname on which to start the application
-        --clear, --cl       clear cache
-        --dll, -d           build webpack dll
-        --version, -v       look over version
-        --config-file, -c   Path to config file (default: build.config.json)
-        --help, -h          Displays this message
+        --port, -p            A port number on which to start the application
+        --hostname, -H        Hostname on which to start the application
+        --clear, --cl         clear cache
+        --dll, -d             build webpack dll
+        --injectContext, -ic  Path to injectContext file
+        --version, -v         look over version
+        --config-file, -c     Path to config file (default: build.config.json)
+        --help, -h            Displays this message
   `)
     process.exit(0)
   }
diff --git a/package.json b/package.json
index 82900c0..9580788 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@bestminr/build",
-  "version": "1.5.9",
+  "version": "1.6.0",
   "license": "MIT",
   "scripts": {
     "publish": "npm publish --access=public",
diff --git a/src/bin/dev.ts b/src/bin/dev.ts
index 7c81e58..76ee64d 100644
--- a/src/bin/dev.ts
+++ b/src/bin/dev.ts
@@ -18,10 +18,9 @@ async function devMain(argv: BuildService.parsedArgs) {
 
   // const webpack: any = options.webpack
   // const clientConfig = webpack.client
-  // const serverConfig = webpack.server
+  // const serverConfig = webpack.client
   // console.log('-------------------------------------')
-  // console.log('clientConfig', clientConfig.module.rules[5].test instanceof RegExp)
-  // console.log('clientConfig', clientConfig.module.rules[5].test.constructor)
+  // console.log('clientConfig', JSON.stringify(clientConfig, null, 2))
   // console.log('-------------------------------------')
   // console.log('getServerConfig', JSON.stringify(serverConfig, null, 2))
   // console.log('-------------------------------------')
diff --git a/src/config/webpack.client.config.ts b/src/config/webpack.client.config.ts
index 9a7926f..755b06a 100644
--- a/src/config/webpack.client.config.ts
+++ b/src/config/webpack.client.config.ts
@@ -44,6 +44,6 @@ export async function getClientConfig(options: ConfigOptions.options) {
     },
     getStyle(options, { isServer: false }),
     await getClientDllPlugin(options),
-    client
+    client,
   )
 }
diff --git a/src/config/webpack.dll.config.ts b/src/config/webpack.dll.config.ts
index 524abf1..3e31604 100644
--- a/src/config/webpack.dll.config.ts
+++ b/src/config/webpack.dll.config.ts
@@ -7,6 +7,7 @@ import consola from 'consola'
 import webpack from 'webpack'
 
 import { getCommonConfig } from './webpack.common.config'
+import VueSSRClientPlugin from 'vue-server-renderer/client-plugin'
 
 export function getDllConfig(
   options: ConfigOptions.options
@@ -46,7 +47,12 @@ export function getDllConfig(
         maxEntrypointSize: 1024 * 500,
         maxAssetSize: 1024 * 500,
         hints: isProd ? 'warning' : false
-      }
+      },
+      plugins: [
+        new VueSSRClientPlugin({
+          filename: 'vue-ssr-dll-manifest.json'
+        }),
+      ]
     },
     getDllPlugin(dll),
     dll.webpack
diff --git a/src/render.ts b/src/render.ts
index 136e8e2..04d7f77 100644
--- a/src/render.ts
+++ b/src/render.ts
@@ -65,7 +65,7 @@ export function serverDevRender(app: Express) {
           clientManifest
         }),
         {
-          siteInfo: config.siteInfo
+          context: config.injectContext
         }
       )
       ready(render)
@@ -139,13 +139,31 @@ export function serverRender(app: Express) {
     if (
       config.render &&
       config.render.bundle &&
-      config.render.options.clientManifestPath
+      config.render.options.clientManifestPath &&
+      config.webpack &&
+      config.webpack.client &&
+      config.webpack.client.output
     ) {
-      const bundle = JSON.parse(readFileSync(config.render.bundle, 'utf-8'))
       const template = readFileSync(config.render.options.templatePath, 'utf-8')
       const clientManifest = JSON.parse(
         readFileSync(config.render.options.clientManifestPath, 'utf-8')
       )
+      if (config.webpack.dll) {
+        const dllManifest = JSON.parse(
+          readFileSync(path.resolve(config.webpack.dll.path, './vue-ssr-dll-manifest.json'), 'utf-8')
+        )
+        dllManifest.all.forEach((js: string) => {
+          clientManifest.all.push( 'dll/' + js)
+        })
+        dllManifest.initial.forEach((js: string) => {
+          clientManifest.initial.unshift( 'dll/' + js)
+        })
+      }
+
+      const publicPath = config.webpack.client.output.publicPath
+
+      clientManifest.publicPath = publicPath
+
       const options = Object.assign(
         {
           ...BASE_RENDER_OPTIONS,
@@ -155,10 +173,11 @@ export function serverRender(app: Express) {
         config.render.options
       )
 
-      const renderer = createBundleRenderer(bundle, options)
+      const renderer = createBundleRenderer(config.render.bundle, options)
 
       const render: any = getRender(renderer, {
-        siteInfo: config.siteInfo
+        context: config.injectContext,
+        publicPath,
       })
 
       app.use(cookieParser())
diff --git a/src/utils/index.ts b/src/utils/index.ts
index ca06cc7..cbed5d2 100644
--- a/src/utils/index.ts
+++ b/src/utils/index.ts
@@ -48,16 +48,18 @@ function getConfigFileOptions(
       return process.exit(0)
     }
 
-    const { entry, output } = options
+    const { entry, output, injectContext } = options
 
     return {
       entry: resolve(rootDir, argv.entry || entry),
-      output: resolve(rootDir, argv.output || output)
+      output: resolve(rootDir, argv.output || output),
+      injectContext: resolve(rootDir, argv.injectContext || injectContext)
     }
   } else {
     return {
       entry: resolve(rootDir, argv.entry || './build.config.ts'),
-      output: resolve(rootDir, argv.output || './dist/build')
+      output: resolve(rootDir, argv.output || './dist/build'),
+      injectContext: resolve(rootDir, argv.injectContext || '')
     }
   }
 }
@@ -133,24 +135,41 @@ function setStaticFileExts(options: ConfigOptions.options) {
 }
 
 /**
- * 初始化并获取 BuildService 配置
- * @param argv BuildService 通用 启动参数
+ * 设置 注入的上下文
+ * @param configOptions 配置文件 设置
  */
-export async function initConfig(
-  argv: BuildService.parsedArgs,
-  mode: ConfigOptions.webpackMode,
-  opt?: ConfigOptions.options.initConfigOptions
-): Promise<ConfigOptions.options> {
-  const rootDir = getRootDir(argv)
-  const configOptions = getConfigFileOptions(argv)
-
-  let options: any = {}
+function getInjectContext(configOptions: BuildService.parsedArgs.config) {
+  const injectContext: any = {}
 
-  if (opt && opt.clear) {
-    if (configOptions && configOptions.output) {
-      rimraf.sync(configOptions.output)
+  if (existsSync(configOptions.injectContext || '')) {
+    try {
+      const jsonString = readFileSync(configOptions.injectContext, {
+        encoding: 'utf-8'
+      })
+      Object.assign(injectContext, JSON.parse(jsonString))
+    } catch (error) {
+      consola.fatal(error)
+      return process.exit(0)
     }
   }
+  return injectContext
+}
+
+/**
+ * 获取 用户配置
+ * @param configOptions 配置文件 设置
+ * @param injectContext 注入的上下文
+ * @param argv BuildService 通用 启动参数
+ * @param mode webpack 启动模式
+ */
+async function getUserConfig(
+  configOptions: BuildService.parsedArgs.config,
+  injectContext: any,
+  mode: ConfigOptions.webpackMode,
+  argv: BuildService.parsedArgs
+) {
+  const rootDir = getRootDir(argv)
+  let options: any
 
   if (existsSync(configOptions.entry || '')) {
     options = await compilerConfig(configOptions, mode, { rootDir })
@@ -160,7 +179,8 @@ export async function initConfig(
       const args: ConfigOptions.getOptionsInject = {
         argv,
         mode,
-        resolve: createResolve(rootDir)
+        resolve: createResolve(rootDir),
+        injectContext,
       }
       options = options.default(args)
     }
@@ -169,19 +189,55 @@ export async function initConfig(
     }
   } else if (argv['config-file'] !== 'buildService.config.js') {
     consola.fatal('Could not load config file: ' + argv['config-file'])
+    return process.exit(0)
   }
 
-  if (typeof options.rootDir !== 'string') {
-    options.rootDir = rootDir
+  if (!options.injectContext) {
+    options.injectContext = injectContext
+  } else {
+    options.injectContext = {
+      ...injectContext,
+      ...options.injectContext
+    }
   }
 
-  options = setStaticFileExts(options)
+  return options
+}
 
-  options = setBabelrc(options)
+/**
+ * 初始化并获取 BuildService 配置
+ * @param argv BuildService 通用 启动参数
+ * @param mode webpack 启动模式
+ */
+export async function initConfig(
+  argv: BuildService.parsedArgs,
+  mode: ConfigOptions.webpackMode,
+  opt?: ConfigOptions.options.initConfigOptions
+): Promise<ConfigOptions.options> {
+  const configOptions = getConfigFileOptions(argv)
+
+  if (opt && opt.clear) {
+    if (configOptions && configOptions.output) {
+      rimraf.sync(configOptions.output)
+    }
+  }
+
+  const injectContext = getInjectContext(configOptions)
+
+  const options: ConfigOptions.options = await getUserConfig(
+    configOptions,
+    injectContext,
+    mode,
+    argv
+  )
+
+  setStaticFileExts(options)
+
+  setBabelrc(options)
 
   await checkDll(argv, options)
 
-  options = await setWebpack(options, mode)
+  await setWebpack(options, mode)
 
   options.version = argv.version
 
@@ -227,11 +283,7 @@ export function getConfig() {
  * @return express实例: app
  */
 export function serverInit() {
-  const {
-    env,
-    statics,
-    proxyTable,
-  } = getConfig()
+  const { env, statics, proxyTable, injectContext } = getConfig()
   const app = express()
 
   app.use(compression({ threshold: 0 }))
@@ -242,6 +294,8 @@ export function serverInit() {
 
   serverRenderDefaultEnv(app, env)
 
+  setInjectContext(injectContext)
+
   return app
 }
 
@@ -321,6 +375,14 @@ function serverRenderDefaultEnv(app: Express, env: any = []) {
   })
 }
 
+/**
+ * 设置 服务器端 注入的上下文 __INJECT_CONTEXT__
+ * @param injectContext 注入的上下文
+ */
+function setInjectContext(injectContext: any = {}) {
+  (process as any).__INJECT_CONTEXT__ = injectContext
+}
+
 /**
  * 基础 渲染 配置
  */
@@ -333,7 +395,8 @@ export const BASE_RENDER_OPTIONS = {
   // this is only needed when vue-server-renderer is npm-linked
   // basedir: resolve(config.assetRoot),
   // recommended for performance
-  runInNewContext: 'once'
+  runInNewContext: 'once',
+  inject: true,
 }
 
 const isProduction = process.env.NODE_ENV === 'production'
diff --git a/src/utils/plugins.webpack.ts b/src/utils/plugins.webpack.ts
index 13f784c..e3ceae4 100644
--- a/src/utils/plugins.webpack.ts
+++ b/src/utils/plugins.webpack.ts
@@ -25,7 +25,7 @@ export function getDllPlugin({
       new HtmlWebpackPlugin({
         filename: join(templateOutput, 'index.template.html'),
         template,
-        inject: true,
+        inject: false,
         minify: {
           removeComments: false,
           collapseWhitespace: true,
diff --git a/src/utils/render.ts b/src/utils/render.ts
index e1022d2..65638fd 100644
--- a/src/utils/render.ts
+++ b/src/utils/render.ts
@@ -32,7 +32,7 @@ function getWindowEnv(renderEnv: string[]) {
   return serialize(env, { isJSON: true })
 }
 
-function getContextHead(req: BuildService.Request) {
+function getContextHead(req: BuildService.Request, injectContext: any) {
   if (!req.renderEnv) {
     consola.fatal('req.renderEnv is undefined')
     return ''
@@ -47,14 +47,17 @@ function getContextHead(req: BuildService.Request) {
     env.NODE_ENV === 'production'
       ? ';(function(){var s;(s=document.currentScript||document.scripts[document.scripts.length-1]).parentNode.removeChild(s);}());'
       : ''
-  return `<script>window.env = ${getWindowEnv(
+  return `<script>window.__INJECT_ENV__ = ${getWindowEnv(
     req.renderEnv
-  )}${autoRemove}</script>`
+  )};window.__INJECT_CONTEXT__ = ${serialize(injectContext, {
+    isJSON: true
+  })}${autoRemove}</script>`
 }
 
 const serverInfo =
   `express/${require('express/package.json').version} ` +
-  `vue-server-renderer/${require('vue-server-renderer/package.json').version}`
+  `vue-server-renderer/${require('vue-server-renderer/package.json').version} ` +
+  `@bestminr/build/${require('../../package.json').version} `
 
 export function getRender(
   renderer: BundleRenderer,
@@ -103,17 +106,17 @@ export function getRender(
     }
 
     const context = {
+      ...opts.context,
       pageInfo: {
         title: '  ', // default title @see util/mixins/index
         keywords: '',
         description: ''
       },
-      siteInfo: getConfig().siteInfo || {},
       headers: req.headers,
       url: req.url,
       cookies: req.cookies,
-      renderContext: req.renderContext || {},
-      head: getContextHead(req)
+      injectContext: req.injectContext || {},
+      head: getContextHead(req, opts.context)
     }
 
     renderer.renderToString(context, (err: any, html: string) => {