先看看gdp

https://www.google.com/publicdata/explore?ds=d5bncppjof8f9_&met_y=ny_gdp_mktp_cd&hl=en&dl=en#!ctype=l&strail=false&bcs=d&nselm=h&met_y=ny_gdp_mktp_cd&scale_y=lin&ind_y=false&rdim=region&idim=country:HKG&ifdim=region&hl=en_US&dl=en&ind=false

我在香港的亲戚很多，情况比你应该多知道一点