竞争是一场痛苦的赛跑,跑步的队形似乎永远保持不变——两头小、中间大。中间的一群是痛苦的一群：他们的位置最不稳定,随时有被超越的可能；他们甚至很难按自己的方式前进,因为跑道常常被挤占。不过,现在这种队形正在被悄然修改,一种最可能的结果是,中间群体将不复存在——这也正是目前政府重构城市 Competition is a painful race. The formation of running seems to stay the same forever - both small and middle. The middle group is a painful group: their position is the most unstable and they have the possibility of being overtaken at any time; they are even harder to follow their own way because the runway is often occupied. However, this type of formation is now being quietly revised. One of the most likely outcomes is that the middle group will no longer exist. This is exactly what the government is currently restructuring the city.