���国表现最佳的前17个城市的生产率大约是香港的三分之一（香港的人均GDP是其的三倍 ） ， 因此这些城市的房价达到香港的三分之一左右不足为奇。
Given that China’s 17 top-performing cities are roughly one-third as productive as Hong Kong, where per capita GDP is three times higher, it is not surprising that their property prices amount to about one-third of Hong Kong’s.