SAVE THE EARTH!!!!

HOW TO CONSERVE ENERGY ???
those who do not plan for the future will find trouble at his/her doorstep,
as matter of fact, the more educations/knowledges being placed the
more benefits being remunerated, earth is to be saved.

HOW TO STOP WASTING WATER???
those who do not plan for the future will find trouble at his/her doorstep,
as matter of fact, the more educations/knowledges being placed the
more benefits being remunerated, earth is to be saved.

HOW TO STOP WASTING PLASTIC AND PAPER???
those who do not plan for the future will find trouble at his/her doorstep,
as matter of fact, the more educations/knowledges being placed the
more benefits being remunerated, earth is to be saved.

如何节约能源？？？


如何停止浪费水资源？？？

如何停止浪费塑料和纸质？？？

好容易，如果你買不起，就無法浪費，同一道理，如果你不去買就不必費，對嗎?