A NBA superstar has retired while he is 32 years old, what a sadness day for his fans!  the day before yesterday he held a press conference to announce his retire decision, the man who has so strong power and let the world focus on one basketball player, that's Yaoming, the highest center but have guard's kills, the first number one scholar as a international player landed NBA, in the past 9 years, he got lots of honor and wealths with his intelligent and excellent performance, however  the basketball career also take a large number serious suffering and pain attacked on his body and health, he said there are amount of 22 nails in his bones of foot, if he continues his sport career, then ratio of foot bone broken risk will be increased, that is why he had to choice retire. as a Chinese, his influence let many foreign people re-recognize China and accept Chinese culture, that's his another contribution for us .I hope he has a bright and smooth prospect on his new long march  in the furture.