✔ 最佳答案
Except China, there are total three real Asian players played in NBA.
(not including the American player who born in Asia)
South Korea - Ha Seung Jin 河昇鎮 (played in NBA - Portland Trail Blazers at 2004-2006)
http://en.wikipedia.org/wiki/Ha_Seung-Jin
Japan - Yuta Tabuse 田臥勇太 (played only 4 games in NBA - Phoenix Sun at 2004-2005)
http://en.wikipedia.org/wiki/Yuta_Tabuse
Iran - Hamed Haddadi (played only 1 game in NBA - Memphis Grizzlies at 2008-2009)
http://en.wikipedia.org/wiki/Hamed_Haddadi