It is not that you are just vegetating.

总要有些时刻，没有语言，你只是存在着。

The present ecological greening has actually three types: near-natural greening, de-restoration of man-made vegetating and pollution-resisting ecological greening.

当前流行的生态绿化也存在三种类型-近自然绿化、去人工化植被恢复和抗污染生态绿化。