diff --git a/.editorconfig b/.editorconfig
index f22c68f..0b3a46d 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -11,7 +11,7 @@ indent_size = 4
 #换行符
 end_of_line = lf
 #插入最终换行符
-insert_final_newline = false
+insert_final_newline = true
 #修剪尾随空格
 trim_trailing_whitespace = true
 # 对后缀名为 md 的文件生效
diff --git a/.eslintrc.js b/.eslintrc.js
index 5d7014b..c5df7f1 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -13,8 +13,11 @@ module.exports = {
     ],
     rules: {
         'no-console': __WARN__,
+        'no-shadow': 0,
+        '@typescript-eslint/no-shadow': 2,
         '@typescript-eslint/explicit-module-boundary-types': [1, {
             allowArgumentsExplicitlyTypedAsAny: true,
         }], // 要求导出函数和类的公共类方法的显式返回和参数类型
+        '@typescript-eslint/comma-dangle': [2, 'always-multiline'], // 要求或禁止使用拖尾逗号
     },
 }
diff --git a/README.md b/README.md
index e6a147d..38a66ff 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,34 @@
 # push-all-in-one
 
-本项目的目标是支持 Server酱、酷推、Bark App、Telegram Bot、钉钉机器人、企业微信机器人、企业微信应用和自定义推送等多种推送方式，目前还在开发中。
\ No newline at end of file
+本项目的目标是支持 Server酱、酷推、Bark App、Telegram Bot、钉钉机器人、企业微信机器人、企业微信应用和自定义推送等多种推送方式，目前还在开发中。
+
+## 安装
+
+```sh
+npm i push-all-in-one -S
+```
+
+## 使用
+
+```ts
+import { ServerChanTurbo, CoolPush, Dingtalk, Text } from 'push-all-in-one'
+
+const SCTKEY = 'SCTxxxxxxxxxxxxxxxxxxx'
+const serverChanTurbo = new ServerChanTurbo(SCTKEY)
+serverChanTurbo.send('你好', '你好，我很可爱')
+
+const SKEY = '022bxxxxxxxxxxxxxxxxxx'
+const coolPush = new CoolPush(SKEY)
+coolPush.send('你好，我很可爱')
+
+const dingtalk = new Dingtalk({
+    accessToken: 'xxxxxxxxxxxxxx',
+    secret: 'SECxxxxxxxxxxxxxxxx',
+})
+const text = new Text('我就是我,  @1825718XXXX 是不一样的烟火')
+text.atPhone('1825718XXXX')
+dingtalk.send(text)
+// Dingtalk 相关更多请参考 https://github.com/CaoMeiYouRen/ts-dingtalk-robot
+
+```
+
diff --git a/package.json b/package.json
index 58c55f3..bd986c3 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
     "cross-env": "^7.0.3",
     "cz-conventional-changelog": "^3.3.0",
     "eslint": "^7.20.0",
-    "eslint-config-cmyr": "^1.0.10",
+    "eslint-config-cmyr": "^1.1.7",
     "husky": "^5.1.1",
     "lint-staged": "^10.5.4",
     "lodash": "^4.17.21",
diff --git a/src/config/env.ts b/src/config/env.ts
index 9ea04bf..2c5339b 100644
--- a/src/config/env.ts
+++ b/src/config/env.ts
@@ -1,2 +1,2 @@
 export const __PROD__ = process.env.NODE_ENV === 'production'
-export const __DEV__ = process.env.NODE_ENV === 'development'
\ No newline at end of file
+export const __DEV__ = process.env.NODE_ENV === 'development'
diff --git a/src/index.ts b/src/index.ts
index 9de86c1..4eabad3 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,3 +1,6 @@
 export * from './push/dingtalk'
+export * from './push/dingtalk/index'
+export * from './push/cool-push'
+// export * from './push/email'
 export * from './push/server-chan'
 export * from './push/server-chan-turbo'
diff --git a/src/interfaces/send.ts b/src/interfaces/send.ts
index 0b954da..a248e2a 100644
--- a/src/interfaces/send.ts
+++ b/src/interfaces/send.ts
@@ -9,4 +9,4 @@
 interface Send {
     send(...args: any[]): Promise<any>
 }
-export { Send }
\ No newline at end of file
+export { Send }
diff --git a/src/push/cool-push.ts b/src/push/cool-push.ts
new file mode 100644
index 0000000..0f4f399
--- /dev/null
+++ b/src/push/cool-push.ts
@@ -0,0 +1,61 @@
+import { Send } from '../interfaces/send'
+import { ajax } from '@/utils/ajax'
+import { AxiosResponse } from 'axios'
+import debug from 'debug'
+
+const Debugger = debug('push:cool-push')
+
+/**
+ * 推送类型，见 [Cool Push](https://cp.xuthus.cc/)。
+ * 暂不支持 一对多推送/指定特定的qq号或者群/企业微信消息推送/钉钉群消息/邮箱消息推送
+ */
+type PushType = 'send' | 'group' | 'psend' | 'pgroup' | 'wx' | 'tg'
+
+/**
+ * Cool Push QQ消息推送服务。使用说明见 [Cool Push](https://cp.xuthus.cc/)
+ *
+ * @author CaoMeiYouRen
+ * @date 2021-02-27
+ * @export
+ * @class CoolPush
+ */
+export class CoolPush implements Send {
+    /**
+     * 请前往 https://cp.xuthus.cc/ 领取
+     *
+     * @private
+     */
+    private SKEY: string
+    /**
+     *
+     * @author CaoMeiYouRen
+     * @date 2021-02-27
+     * @param SKEY 请前往 https://cp.xuthus.cc/ 领取
+     */
+    constructor(SKEY: string) {
+        this.SKEY = SKEY
+        Debugger('set SKEY: "%s"', SKEY)
+        if (!this.SKEY) {
+            throw new Error('SKEY is required!')
+        }
+    }
+    /**
+     *
+     *
+     * @author CaoMeiYouRen
+     * @date 2021-02-27
+     * @param content 要发送的内容
+     * @param [type='send'] 推送类型
+     * @returns
+     */
+    send(content: string, type: PushType = 'send'): Promise<AxiosResponse<any>> {
+        return ajax({
+            url: `https://push.xuthus.cc/${type}/${this.SKEY}`,
+            query: {
+                c: content,
+            },
+            method: 'POST',
+        })
+    }
+
+}
diff --git a/src/push/dingtalk.ts b/src/push/dingtalk.ts
index 9e14912..1d42149 100644
--- a/src/push/dingtalk.ts
+++ b/src/push/dingtalk.ts
@@ -33,7 +33,7 @@ export class Dingtalk implements Send {
     private accessToken?: string
     private secret?: string
     private webhook: string = 'https://oapi.dingtalk.com/robot/send'
-    constructor(option: RobotOption = {}) {
+    constructor(option: RobotOption) {
         Object.assign(this, option)
         if (!this.accessToken) {
             throw new Error('accessToken is required!')
@@ -81,4 +81,4 @@ export class Dingtalk implements Send {
         }
         return result
     }
-}
\ No newline at end of file
+}
diff --git a/src/push/email.ts b/src/push/email.ts
index 13c668c..91fdc23 100644
--- a/src/push/email.ts
+++ b/src/push/email.ts
@@ -20,6 +20,7 @@ export class Email implements Send {
     }
 
     async send(mailOptions: SendMailOptions): Promise<any> {
+        Debugger('mailOptions: %O', mailOptions)
         return new Promise((resolve: (value: unknown) => void, reject: (err: Error) => void) => {
             this.mail.sendMail(mailOptions, (err, info) => {
                 if (err) {
@@ -29,4 +30,4 @@ export class Email implements Send {
             })
         })
     }
-}
\ No newline at end of file
+}
diff --git a/src/utils/ajax.ts b/src/utils/ajax.ts
index 0aa9ec1..6effd1a 100644
--- a/src/utils/ajax.ts
+++ b/src/utils/ajax.ts
@@ -33,9 +33,7 @@ export async function ajax(config: AjaxConfig): Promise<AxiosResponse<any>> {
             timeout: 10000,
             baseURL: '',
             transformRequest(reqData: any, reqHeaders?: Record<string, unknown>) {
-                const contentType = Object.keys(reqHeaders).find((e) => {
-                    return e.toLocaleLowerCase().includes('Content-Type'.toLocaleLowerCase())
-                })
+                const contentType = Object.keys(reqHeaders).find((e) => e.toLocaleLowerCase().includes('Content-Type'.toLocaleLowerCase()))
                 if (typeof reqData === 'object' && reqHeaders[contentType] === 'application/x-www-form-urlencoded') {
                     return qs.stringify(reqData)
                 }
@@ -55,4 +53,4 @@ export async function ajax(config: AjaxConfig): Promise<AxiosResponse<any>> {
         console.error(error)
         throw error
     }
-}
\ No newline at end of file
+}