Green water show in the future there is a mountain city, the mountain forests, lush; A stream of water on the bottom; Air pure and fresh and sweet. Industries where there is no smoke, no river floating in a plastic bag, without being cut down trees, only a piece of green.

　　In the future, humans and animals and plants live in peace, a shotgun into each bird, chainsaw into hits the thick, strong, tall and straight trees, the atomic bomb in the museum, and pulled down the factory chimney, spread a far-reaching blue sky... Then have no the word "cage" in the world, it is full of human and animal for a walk, play games together. To do this, human also built a school to educate minors, animal, building on the twelve golden characters: the "people live in harmony, to build better homes!"

　　However, the future may also be another scene like: neat rows of factory was built on the hillside, its discharge smoke originally cbsi cbsi pollution became gray sky. The river became smelly, dark, light, cutting down the trees bare stumps, there are many, white plastic bags. Many years later, a sandstorm thoroughly changed all that, that day, dust storm flood came, the whole world of darkness covert, dust storms have been shaved nine days nine nights, all the cities, factories are all turned into desert, everything vanished.

　　Kid, the above two kinds of the future city which one do you want to let the world become? If you want the first kind, is to protect the environment, come on!

　　在未來有一個(gè)山青水秀的城市，山上的森林郁郁蔥蔥;小溪的河水清澈見底;空氣清新甜潤(rùn)。那里沒有工廠排出的濃煙，沒有河上漂浮的塑料袋，沒有被砍伐的樹木，只有一片的綠色。

　　在未來，人類與動(dòng)植物和平相處，獵槍變成了一只只的小鳥，電鋸變成了一棵棵粗壯、結(jié)實(shí)、挺拔的大樹，原子彈在博物館展出，而工廠的煙囪被拆掉，鋪成了湛藍(lán)深遠(yuǎn)的天空……那時(shí)世界上已經(jīng)沒有了“籠子”這個(gè)詞，處處可見人類和動(dòng)物一起散步、做游戲的場(chǎng)景。為此，人類還建了一所學(xué)校來培養(yǎng)未成年人、動(dòng)物，教學(xué)樓上閃著十二個(gè)金燦燦的大字：“大家和諧相處，共建美好家園!”

　　然而，未來也可能是另外一種景像：一排排的工廠整齊的被建在山坡上，它排出的濃煙把原本瓦藍(lán)瓦藍(lán)的天空污染成了灰色。河水變得臭了、黑了，樹木被砍光了，裸露的樹樁上有許多的、白色的塑料袋。許多年以后，一場(chǎng)沙塵暴徹底改變了這一切，那一天，沙塵暴鋪天蓋地地襲來，整個(gè)世界昏天暗地，沙塵暴一直刮了九天九夜，所有的城市、工廠全變成了沙漠，一切都消失了。

　　小朋友，以上兩種未來城市你想讓世界變成哪一種呢?如果想要第一種，就趕快保護(hù)環(huán)境，行動(dòng)起來吧!