The strange-sounding address of the People’s Police ID card number database is
as David commented http://nciic.org/
The Beijing Wanbao reported that the database already comprises data about 1.307.000.000 people. This far, the only concerns I’ve found on bulletin boards were that the price to pay for a search was too expensive. To some, privacy seems to be worth less than 5 kuai…
Follow-up: the URL works fine, and here’s how this very Foucauldian website looks like.