一、美国的土地市场和房地产业足在完全的市场经济条件了形成和发展起来的，在发达国家中具有典型性。1．政府通过经济手段和法规手段管理土地交易，土地市场是一种“准完全竞争性’市场。美国土地有三种所有制形式，即私人土地、联邦土地、州及地方政府土地。私人土地约占58％ First, the land market and the real estate industry in the United States are formed and developed under conditions of complete market economy and are typical in the developed countries. 1. The land market is a “quasi-perfectly competitive” market, where the government manages land deals through economic and regulatory measures. There are three forms of ownership of the United States land: private land, federal land, state and local government land, with private land accounting for about 58%