diff --git a/.circleci/config.yml b/.circleci/config.yml
index 1ea4bdd..12d2396 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -23,4 +23,6 @@ jobs:
                 paths:
                     - ./node_modules
             - run: yarn run test --coverage && cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && rm -rf ./coverage
+            - run: rm -rf ./micro-app.config.js
+            - run: yarn run test --coverage && cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && rm -rf ./coverage
 
diff --git a/LICENSE b/LICENSE
index b38446e..e392fb4 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2019 zyao89
+Copyright (c) 2019-present, Zyao89
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/config/default.js b/config/default.js
deleted file mode 100644
index 2191550..0000000
--- a/config/default.js
+++ /dev/null
@@ -1,81 +0,0 @@
-'use strict';
-
-module.exports = {
-    name: '', // 名称, 为空则使用 package.json 中的 name
-    description: '', // 描述
-    version: '0.0.1', // 版本
-    type: '', // types 类型
-    strict: true, // 是否为严格模式? 默认为 true - 强依赖
-
-    entry: { // 入口
-    },
-
-    htmls: [
-        // {
-        //     template: '',
-        // },
-    ], // 模版
-
-    staticPath: [], // String | Array
-
-    dlls: [
-        // { // dll 基本配置, [ 只支持子模块中使用 ]
-        //     disabled: false,
-        //     context: '',
-        //     manifest: '',
-        //     filepath: '',
-        // },
-    ],
-
-    alias: { // 共享别名
-        // api: './client/api.js', // 默认为前后端通用
-        // service: {
-        //     link: './server/service.js',
-        //     type: 'server', // 只支持后端
-        // },
-    },
-
-    micros: [ // 需要注入的子模块
-        // 'test'
-    ],
-
-    // 服务端配置
-    server: {
-        // hooks: '', // 服务端 hook 路径
-        // entry: '', // 服务端入口
-        // host: ‘’, // 服务 IP
-        // port: 8888, // 服务端口号
-        // options: { }, // 服务端注入附加参数
-
-        // proxy: { // 服务代理
-        //     '/api': {
-        //         target: 'http://127.0.0.1', // target host
-        //         changeOrigin: true, // needed for virtual hosted sites
-        //         ws: true, // proxy websockets
-        //     },
-        // },
-    },
-
-    // 一些插件配置项 (弃用)
-    // plugin: {
-    //     ReplaceFileNotExists: {
-    //         debug: false, // 开启log
-    //         warnHint: 'Not Found',
-    //         loader: '', // 路径
-    //         resource: '', // 路径
-    //         test: /^@micros\//i, // 匹配规则
-    //     },
-    //     SpeedMeasurePlugin: {
-    //         disabled: true,
-    //     },
-    //     HappyPack: {
-    //         disabled: true,
-    //     },
-    // },
-
-    plugins: [ // 插件集
-        // [
-        //     '', {},
-        // ],
-    ],
-};
diff --git a/libs/Config/base/BaseConfig.js b/libs/Config/base/BaseConfig.js
index 4b914bb..9ce4037 100644
--- a/libs/Config/base/BaseConfig.js
+++ b/libs/Config/base/BaseConfig.js
@@ -5,13 +5,13 @@ const fs = require('fs-extra');
 const tryRequire = require('try-require');
 const _ = require('lodash');
 
-const symbols = require('../../../config/symbols');
-const CONSTANTS = require('../../../config/constants');
+const Symbols = require('../../Constants/symbols');
+const CONSTANTS = require('../../Constants');
 const logger = require('../../../src/utils/logger');
 const getPadLength = require('../../../src/utils/getPadLength');
 
 // 默认配置
-const DEFAULT_CONFIG = require('../../../config/default');
+// const DEFAULT_CONFIG = require('../../Constants/default');
 
 const validate = require('../schema');
 const SCHEMA = require('../schema/configSchema');
@@ -21,11 +21,16 @@ const ORIGNAL_CONFIG = Symbol('@BaseConfig#ORIGNAL_CONFIG');
 
 class BaseConfig {
 
+    /**
+     * Creates an instance of BaseConfig.
+     * @param {DEFAULT_CONFIG} config config
+     * @memberof BaseConfig
+     */
     constructor(config /* , opts = {} */) {
         // 校验 config
         this._validateSchema(config);
-        this[INIT](config);
-        this[ORIGNAL_CONFIG] = config || DEFAULT_CONFIG;
+        this[ORIGNAL_CONFIG] = config;
+        this[INIT]();
     }
 
     _validateSchema(config) {
@@ -41,18 +46,26 @@ class BaseConfig {
         }
     }
 
-    [INIT](config) {
-        if (config) {
+    [INIT]() {
+        if (!this.config[Symbols.LOAD_SUCCESS]) {
+            // 文件未加载成功.
+            logger.error(`Not Found "${CONSTANTS.CONFIG_NAME}"`);
+        }
+        if (this.root) {
             try {
-                const packagePath = path.join(config[symbols.ROOT], CONSTANTS.PACKAGE_JSON);
+                const packagePath = path.resolve(this.root, CONSTANTS.PACKAGE_JSON);
                 if (fs.existsSync(packagePath)) {
                     this._packagePath = packagePath;
                     this._package = require(packagePath);
+                    if (!this.config[Symbols.LOAD_SUCCESS]) {
+                        // 文件未加载成功.
+                        // TODO 可以从 package.json 中查询配置文件
+                    }
                 }
             } catch (error) {
                 this._packagePath = '';
                 this._package = {};
-                logger.warn('Not Fount "package.json" !');
+                logger.warn(`Not Fount "${CONSTANTS.PACKAGE_JSON}" !`);
             }
         }
     }
@@ -63,12 +76,12 @@ class BaseConfig {
 
     get root() {
         const config = this.config;
-        return config[symbols.ROOT] || '';
+        return config[Symbols.ROOT] || '';
     }
 
     get originalRoot() {
         const config = this.config;
-        return config[symbols.ORIGINAL_ROOT] || this.root || '';
+        return config[Symbols.ORIGINAL_ROOT] || this.root || '';
     }
 
     get hasSoftLink() {
@@ -77,7 +90,7 @@ class BaseConfig {
 
     get path() {
         const config = this.config;
-        return config[symbols.PATH] || '';
+        return config[Symbols.PATH] || '';
     }
 
     get nodeModules() {
@@ -116,7 +129,7 @@ class BaseConfig {
     get key() {
         const config = this.config;
         const reg = new RegExp(`^${CONSTANTS.SCOPE_NAME}\/?`, 'ig');
-        return config[symbols.KEY] || this.packageName.replace(reg, '') || '';
+        return config[Symbols.KEY] || this.packageName.replace(reg, '') || '';
     }
 
     get name() {
diff --git a/libs/Config/base/BaseConfig.test.js b/libs/Config/base/BaseConfig.test.js
index 247ea0b..4f2f8b8 100644
--- a/libs/Config/base/BaseConfig.test.js
+++ b/libs/Config/base/BaseConfig.test.js
@@ -3,7 +3,7 @@
 /* global expect */
 
 const BaseConfig = require('./BaseConfig');
-const defaultConfig = require('../../../micro-app.config');
+const loadFile = require('../../../src/utils/loadFile');
 
 const testConfig = {
     shared: {
@@ -28,7 +28,8 @@ const testConfig = {
 describe('BaseConfig', () => {
 
     it('new constructor', () => {
-        const config = new BaseConfig(Object.assign({}, defaultConfig, testConfig));
+        const defaultConfig = loadFile(__dirname, '../../Constants/default.js');
+        const config = new BaseConfig(Object.assign(defaultConfig, testConfig));
 
         expect(config.config).not.toBeNull();
         expect(config.root).not.toBeUndefined();
@@ -52,7 +53,8 @@ describe('BaseConfig', () => {
     });
 
     it('config inspect', () => {
-        const config = new BaseConfig(Object.assign({}, defaultConfig, testConfig));
+        const defaultConfig = loadFile(__dirname, '../../Constants/default.js');
+        const config = new BaseConfig(Object.assign(defaultConfig, testConfig));
 
         expect(config.inspect).not.toBeNull();
         expect(config.inspect).not.toBeUndefined();
diff --git a/libs/Config/index.test.js b/libs/Config/index.test.js
index b08ec4d..fc0b0e1 100644
--- a/libs/Config/index.test.js
+++ b/libs/Config/index.test.js
@@ -3,11 +3,12 @@
 /* global expect */
 
 const MicroAppConfig = require('./index');
-const defaultConfig = require('../../micro-app.config');
+const loadFile = require('../../src/utils/loadFile');
 
 describe('MicroAppConfig', () => {
 
     it('new constructor', () => {
+        const defaultConfig = loadFile(__dirname, '../Constants/default.js');
         const config = new MicroAppConfig(Object.assign({}, defaultConfig, {
 
         }));
@@ -34,6 +35,7 @@ describe('MicroAppConfig', () => {
     });
 
     it('new constructor Config', () => {
+        const defaultConfig = loadFile(__dirname, '../Constants/default.js');
         const config = new MicroAppConfig(Object.assign({}, defaultConfig, {
 
         }));
@@ -55,6 +57,7 @@ describe('MicroAppConfig', () => {
     });
 
     it('new constructor others', () => {
+        const defaultConfig = loadFile(__dirname, '../Constants/default.js');
         const config = new MicroAppConfig(Object.assign({}, defaultConfig, {
             entry: {
                 main: [ './test/index.js' ],
diff --git a/libs/Constants/default.js b/libs/Constants/default.js
new file mode 100644
index 0000000..1422648
--- /dev/null
+++ b/libs/Constants/default.js
@@ -0,0 +1,81 @@
+'use strict';
+
+module.exports = {
+    name: '', // 名称, 为空则使用 package.json 中的 name
+    description: '', // 描述
+    version: '0.0.1', // 版本
+    type: '', // types 类型
+    strict: true, // 是否为严格模式? 默认为 true - 强依赖
+
+    // entry: { // 入口
+    // },
+
+    // htmls: [
+    // {
+    //     template: '',
+    // },
+    // ], // 模版
+
+    // staticPath: [], // String | Array
+
+    // dlls: [
+    // { // dll 基本配置, [ 只支持子模块中使用 ]
+    //     disabled: false,
+    //     context: '',
+    //     manifest: '',
+    //     filepath: '',
+    // },
+    // ],
+
+    alias: { // 共享别名
+        // api: './client/api.js', // 默认为前后端通用
+        // service: {
+        //     link: './server/service.js',
+        //     type: 'server', // 只支持后端
+        // },
+    },
+
+    // micros: [ // 需要注入的子模块
+    // 'test'
+    // ],
+
+    // 服务端配置
+    // server: {
+    // hooks: '', // 服务端 hook 路径
+    // entry: '', // 服务端入口
+    // host: ‘’, // 服务 IP
+    // port: 8888, // 服务端口号
+    // options: { }, // 服务端注入附加参数
+
+    // proxy: { // 服务代理
+    //     '/api': {
+    //         target: 'http://127.0.0.1', // target host
+    //         changeOrigin: true, // needed for virtual hosted sites
+    //         ws: true, // proxy websockets
+    //     },
+    // },
+    // },
+
+    // 一些插件配置项 (弃用)
+    // plugin: {
+    //     ReplaceFileNotExists: {
+    //         debug: false, // 开启log
+    //         warnHint: 'Not Found',
+    //         loader: '', // 路径
+    //         resource: '', // 路径
+    //         test: /^@micros\//i, // 匹配规则
+    //     },
+    //     SpeedMeasurePlugin: {
+    //         disabled: true,
+    //     },
+    //     HappyPack: {
+    //         disabled: true,
+    //     },
+    // },
+
+    // plugins: [ // 插件集
+    // [
+    //     '', {},
+    // ],
+    // ],
+};
diff --git a/config/constants.js b/libs/Constants/index.js
similarity index 90%
rename from config/constants.js
rename to libs/Constants/index.js
index 75c610f..b83c171 100644
--- a/config/constants.js
+++ b/libs/Constants/index.js
@@ -1,6 +1,6 @@
 'use strict';
 
-const pkg = require('../package.json');
+const pkg = require('../../package.json');
 
 module.exports = {
     NAME: 'Micro App',
diff --git a/config/symbols.js b/libs/Constants/symbols.js
similarity index 71%
rename from config/symbols.js
rename to libs/Constants/symbols.js
index a6d03b7..085f82e 100644
--- a/config/symbols.js
+++ b/libs/Constants/symbols.js
@@ -5,4 +5,5 @@ module.exports = {
     PATH: Symbol('@MicroAppConfig#PATH'),
     ROOT: Symbol('@MicroAppConfig#ROOT'),
     ORIGINAL_ROOT: Symbol('@MicroAppConfig#ORIGINAL_ROOT'),
+    LOAD_SUCCESS: Symbol('@MicroAppConfig#LOAD_SUCCESS'), // 是否加载 config 成功
 };
diff --git a/libs/Service/base/BaseAPI.js b/libs/Service/base/BaseAPI.js
index b6998f7..a69e878 100644
--- a/libs/Service/base/BaseAPI.js
+++ b/libs/Service/base/BaseAPI.js
@@ -2,7 +2,7 @@
 
 const semver = require('semver');
 const logger = require('../../../src/utils/logger');
-const CONSTANTS = require('../../../config/constants');
+const CONSTANTS = require('../../../libs/Constants');
 
 class BaseAPI {
 
diff --git a/libs/Service/base/BaseService.js b/libs/Service/base/BaseService.js
index 0c9fc2b..badc56c 100644
--- a/libs/Service/base/BaseService.js
+++ b/libs/Service/base/BaseService.js
@@ -4,7 +4,7 @@ const assert = require('assert');
 const _ = require('lodash');
 const semverRegex = require('semver-regex');
 
-const CONSTANTS = require('../../../config/constants');
+const CONSTANTS = require('../../../libs/Constants');
 
 const requireMicro = require('../../../src/utils/requireMicro');
 const loadFile = require('../../../src/utils/loadFile');
diff --git a/package.json b/package.json
index 81d73b4..5e7a4d9 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "license": "MIT",
     "lint-staged": {
         "*.js": [
-            "prettier --write",
+            "npm run lint:fix",
             "git add"
         ]
     },
diff --git a/plugins/commands/show/index.js b/plugins/commands/show/index.js
index baf2ffb..f1ef533 100644
--- a/plugins/commands/show/index.js
+++ b/plugins/commands/show/index.js
@@ -130,12 +130,15 @@ Examples:
                     return obj;
                 }, {}));
             case 'info':
-            default:
                 api.logger.logo(`${chalk.green('Show Details')}:`);
                 return showAliasList(Object.keys(info).reduce((obj, key) => {
                     obj[key] = { description: JSON.stringify(info[key]) };
                     return obj;
                 }, {}));
+            default:
+                // const envinfo = require('envinfo');
+                // TODO 这里应该支持扩展.
+                return;
         }
     });
 
diff --git a/src/index.js b/src/index.js
index 7c449cb..3ef76c4 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,6 +1,6 @@
 'use strict';
 
-const CONSTANTS = require('../config/constants');
+const CONSTANTS = require('../libs/Constants');
 const Service = require('../libs/Service');
 const logger = require('../src/utils/logger');
 const requireMicro = require('../src/utils/requireMicro');
diff --git a/src/utils/injectHtml.js b/src/utils/injectHtml.js
index 6cee4f3..8adea45 100644
--- a/src/utils/injectHtml.js
+++ b/src/utils/injectHtml.js
@@ -4,7 +4,7 @@ const toString = require('stream-to-string');
 const cheerio = require('cheerio');
 const stream = require('stream');
 
-const CONSTANTS = require('../../config/constants');
+const CONSTANTS = require('../../libs/Constants');
 
 module.exports = async function injectHtml(ctx) {
     // 处理文件注入一些信息
diff --git a/src/utils/loadFile.js b/src/utils/loadFile.js
index 195efdc..dbd60b6 100644
--- a/src/utils/loadFile.js
+++ b/src/utils/loadFile.js
@@ -3,7 +3,7 @@
 const tryRequire = require('try-require');
 const fs = require('fs-extra');
 const path = require('path');
-const symbols = require('../../config/symbols');
+const symbols = require('../../libs/Constants/symbols');
 
 function isSupport(filename) {
     return [ '.js', '.json' ].some(ext => {
@@ -11,17 +11,32 @@ function isSupport(filename) {
     });
 }
 
-function load(filePath) {
-    // const str = fs.readFileSync(filePath, 'utf8');
+function load(root, filename) {
+    const filePath = path.resolve(root, filename);
+    if (!fs.existsSync(filePath)) {
+        return null;
+    }
+    if (!fs.statSync(filePath).isFile()) {
+        return null;
+    }
     const file = tryRequire(filePath);
     if (file) {
+        file[symbols.LOAD_SUCCESS] = true;
+        return extraConfig(file, root, filename);
+    }
+    return null;
+}
+
+function extraConfig(file, root, filename) {
+    if (file && root && filename) {
+        const filePath = path.resolve(root, filename);
         file[symbols.ROOT] = path.dirname(filePath);
         file[symbols.PATH] = filePath;
     }
     return file;
 }
 
-module.exports = function loadFile(root, filename) {
+function loadFile(root, filename) {
     if (!root || !filename) {
         return null;
     }
@@ -34,12 +49,8 @@ module.exports = function loadFile(root, filename) {
     if (!fs.statSync(root).isDirectory()) {
         return null;
     }
-    const filePath = path.join(root, filename);
-    if (!fs.existsSync(filePath)) {
-        return null;
-    }
-    if (!fs.statSync(filePath).isFile()) {
-        return null;
-    }
-    return load(filePath);
-};
+    return load(root, filename);
+}
+
+module.exports = loadFile;
+module.exports.extraConfig = extraConfig;
diff --git a/src/utils/logger.js b/src/utils/logger.js
index 23cc6ea..f115260 100644
--- a/src/utils/logger.js
+++ b/src/utils/logger.js
@@ -4,7 +4,7 @@ const chalk = require('chalk').default;
 const utils = require('util');
 const ora = require('ora');
 
-const CONSTANTS = require('../../config/constants');
+const CONSTANTS = require('../../libs/Constants');
 
 const getStdoutMethod = function(type) {
     if (!process) {
diff --git a/src/utils/requireMicro.js b/src/utils/requireMicro.js
index 109ca52..63839fd 100644
--- a/src/utils/requireMicro.js
+++ b/src/utils/requireMicro.js
@@ -3,40 +3,43 @@
 const path = require('path');
 const fs = require('fs-extra');
 
-const CONSTANTS = require('../../config/constants');
-const loadFile = require('./loadFile');
+const CONSTANTS = require('../../libs/Constants');
 const MicroAppConfig = require('../../libs/Config');
-const symbols = require('../../config/symbols');
+const symbols = require('../../libs/Constants/symbols');
+const loadFile = require('./loadFile');
 
 const SELF_CONFIG = Symbol('@MicroAppConfig#SELF_CONFIG');
 const configCache = {};
 
-const self = function() {
+function self() {
     const { ROOT, CONFIG_NAME } = CONSTANTS;
     if (configCache[SELF_CONFIG]) {
         return configCache[SELF_CONFIG];
     }
-    const microConfig = loadFile(ROOT, CONFIG_NAME);
+    let microConfig = loadFile(ROOT, CONFIG_NAME);
+    if (!microConfig) { // 可忽略配置文件.
+        microConfig = loadFile.extraConfig({}, ROOT, CONFIG_NAME);
+    }
     if (microConfig) {
         const _microAppConfig = new MicroAppConfig(microConfig);
         configCache[SELF_CONFIG] = _microAppConfig;
         return _microAppConfig;
     }
     return null;
-};
+}
 
-const isExists = function(p) {
+function isExists(p) {
     try {
         return fs.existsSync(p) && fs.statSync(p).isDirectory();
     } catch (error) {
         return false;
     }
-};
+}
 
 // TODO global 可优化
 // @custom 开发模式软链接
 // 当 global.MicroAppConfig.microsExtraConfig 存在时, 才会开启软链功能
-const fixedDevLink = function(id, micPath) {
+function fixedDevLink(id, micPath) {
     const MicroAppConfig = global.MicroAppConfig || {};
     const microsExtraConfig = MicroAppConfig.microsExtraConfig || {};
     const extralConfig = microsExtraConfig[id];
@@ -44,9 +47,9 @@ const fixedDevLink = function(id, micPath) {
         return extralConfig.link;
     }
     return micPath;
-};
+}
 
-const requireMicro = function(id) {
+function requireMicro(id) {
     const { ROOT, SCOPE_NAME, CONFIG_NAME, NODE_MODULES_NAME } = CONSTANTS;
     const name = `${SCOPE_NAME}/${id}`;
     if (configCache[name]) {
@@ -66,7 +69,7 @@ const requireMicro = function(id) {
         }
     } else {
         originalMicPath = path.join(ROOT, NODE_MODULES_NAME, name);
-        if (originalMicPath) {
+        if (isExists(originalMicPath)) {
             const micPath = fixedDevLink(id, originalMicPath);
             const microConfig = loadFile(micPath, CONFIG_NAME);
             if (microConfig) {
@@ -79,7 +82,7 @@ const requireMicro = function(id) {
         }
     }
     return null;
-};
+}
 
 
 module.exports = requireMicro;
diff --git a/test/validate.js b/test/validate.js
index 14ea8a4..52f0551 100644
--- a/test/validate.js
+++ b/test/validate.js
@@ -4,7 +4,7 @@ const _ = require('lodash');
 const validate = require('../libs/Config/schema');
 const getPadLength = require('../src/utils/getPadLength');
 
-const result = validate(require('../libs/Config/schema/configSchema'), require('../config/default'));
+const result = validate(require('../libs/Config/schema/configSchema'), require('../libs/Constants/default'));
 const padLength = getPadLength(result.map(item => {
     return { name: item.keyword };
 }));