well if you mean winning do you mean the most medals?
No china did not win. They got the most gold but not the most medals
USA won the most medals
'BIRDS NEST' stdium in Beiging,China
beiging
2008
84medals
China
42
yes, china won the highest no of gold medals (51) in 2008 Olympics
38
51
100 medals
7
One china is made out of the mainland China, with Beiging as its capital, while the other is of Taiwan, an Island, that does not follow mainland Chinas view or rule.