readme: update

readme.md

@@ -1,18 +1,23 @@
 Astral
 ---
-Astral is a WIP bot based on telegram-go,it will provide some useful and interesting features.
 
-All features will provide as a plugin (package).
+[![](./discord.svg)](https://discord.gg/Ym7h6Cr)  [![](./telegram.svg)](https://t.me/CNSC2EventChannel)
 
-Internal Feature List:
+## 介绍
 
-* TodayAnime
-* Sayhi
-* PY
+Astral 是一个星际争霸2赛事信息播报bot, 推送各种比赛信息到Telegram/Discord 的channel。
 
-The design is inspired by [wechat-go](https://github.com/songtianyi/wechat-go)
+## 信息来源
 
+* [TL](https://tl.net/)
+
+
+## 设计
+
+设计灵感来自于[wechat-go](https://github.com/songtianyi/wechat-go)
+
+## 参与贡献
+
+欢迎大家提新的需求或者issue , 当然更欢迎参与到开发当中来
 
-[@Astral](https://t.me/AstralAwesomeBot) in Telegram to get more information
 
-Just enjoy it :)