Pan Shiyi is a staunch supporter of the theory of scarcity of land, he believes that whether Beijing or Shanghai, house prices are one reason is the shortage of land supply.

• 潘石屹是土地稀缺论的坚定支持者，他认为，不管是北京还是上海，房价飙涨的一个原因都在于土地供应的不足。