Certification is not the destination; it's the starting point of responsible forestry.

一本好书是一位伟大的老师。

To be happy, I must have my books and a piece of sky.

Intelligence is the ability to adapt to change.

"每一帧都是一幅画，而相机是你的画笔。"

不要害怕失败，失败是成功的必经之路。