Going to HK / China need visa?

hi all,

i read in the straits times a couple weeks ago that nowadays, going to China need visa is it, due to Beijing Olympics? what about Hong Kong?

thanks!

SGP passport?

China visa yes from 1st July 2008, temp cancelled of visa on arrival.

HK, common wealth country, Queen, need not visa

hey, visa only for beijing or whole of china?

Thanks lots. :)