arc自定义头像（在arc中如何把区域分色）

 Life is sad at times, but it is up to you to make your own life happy. 生活有时是令人沮丧的，但你可以努力让自己的过得开心。

 Make the best use of what is in your power, and take the rest as it happens. 

 Before finding the right people, the only need to do is to make yourself good enough. 在找到合适的人之前，唯一需要做的，就是让自己足够的优秀

 Hold your own, know your name, and go your own way. Everything will be fine. 坚持自我，不要忘本，走自己的路。一切都会好起来。