Woli . endao who was the secretary general of the united nations said " urbanization is perhaps full of hope , but is perhaps full of disaster . therefore , the future will be decided by our doing . 恩道曾经指出： “城市化既可能是无可比拟的未来之光明前景所在，也可能是前所未有的灾难之凶兆，所以，未来会怎样就取决于我们当今的所作所为。 ”
Five miles meandering with a mazy motion through wood and dale the sacred river ran , then reached the caverns measureless to man , and sank in tumult to a lifeless ocean : and ' mid this tumult kubla heard from far ancestral voices prophesying war 迷乱地移动着，蜿蜒了五英里地方，那神圣的溪河流过了峡谷和森林，于是到达了深不可测的洞门，在喧嚣中沉入了没有生命的海洋；从那喧嚣中忽必列远远听到祖先的喊声预言着战争的凶兆！
