Can I translate this book into Chinese?

I have translated this book into Chinese and published it on a Chinese website to help Chinese developer understand its meaning. 
I am not sure if this is feasible or not. If there is any infringement, I will immediately take it down.

This is the link https://docs.codeforfun.cn/docs-testing-angular/%E4%B8%AD%E6%96%87/start.html