房地产是一种特殊的商品。回顾美日等国的发展历程,城市房价往往随着经济周期变化而剧烈波动:在经济快速发展时期,伴随着GDP、居民人均可支配收入的持续增长和城镇化进程的加快,房价会相应进入快速上涨的通道,短期内不断走高;当经济衰退、进入萧条期时,房价也常常会大幅走跌。但是,与美日等国不同,德国、瑞士两国在政府的引导和管制下,房价保持了近20年的基本稳定,既未随着经 Real estate is a special commodity. Recalling the development of the United States and Japan and other countries, urban housing prices often fluctuate violently with changes in the economic cycle: rapid economic development, accompanied by GDP, per capita disposable income of residents continued to grow and urbanization accelerated, housing prices will be entered accordingly Rapid rise in the channel, continue to rise in the short term; when the recession, into the depression period, housing prices are often sharply down. However, with the United States and Japan and other countries is different, Germany and Switzerland under the guidance and control of the government, housing prices remained nearly 20 years of basic stability, neither with the