从本质上来讲，儿童的爱是单纯的，他爱，是为了获得感官印象，这种印象又给他提供了生长的养料。

"You gave me a forever within the numbered days."

Every ton of coal we extract must create maximum value with minimum environmental impact.

Certification is the grammar of responsible forestry.

大胆梦想，从小事做起。

对所有生物的爱是人类最高尚的品质。