住在美国自以为懂美国的人请看过来。查一下Eminent domain的字义。我当初考Real Estate license 的时候课上学到的就是，如果政府征收你的地，你最好接受他们给你的第一个offer,因为他们只会越给越低。
The ability of government agencies to take private property for public use is called eminent domain. Through eminent domain, the government may take private types of property for public uses only, provided that it gives just compensation to property owners.
