https://blog.wongcw.com/2019/04/14/dota2%e4%b8%96%e7%95%8c%e5%86%a0%e8%bb%8dog%e8%a2%abopenai%e7%a2%be%e5%a3%93%e5%85%a8%e7%a8%8b%e4%ba%ba%e9%a1%9e%e5%8f%aa%e6%8e%a8%e6%8e%89%e5%85%a9%e5%ba%a7%e5%a4%96%e5%a1%94/