指数，和价格不是一回事“However，a closer look at the individual projects suggests that while prices of most high-end projects held at above 1998 levels in 2003, most mass market properties were 10-15% below that of 1998."
指数代表的是均值, 确实和价格不太一样
查了一下, 感觉指数是代表均值, 高档, 中档和普通全部加在一起. 只能说明一个趋势. 确实不能说明某一个segment的价格问题.
Huasing Association 1999 - 2013