Sun Yang,born in Hangzhou on Dec 1,1991,is a Chinese swimming star,who we Chinese are proud of.After graduating from Zhejiang University he has concentrated on long-distance freestyle swimming.Besides winning two gold medals in London Olympic Games.,he even eventually achieved his goal of becoming champions in men’s 400m,800m and 1,500m freestyle events in the World Swimming Championships in Barcelona.At the same time,together with his teammates,he also won the third place in the men’s 4x200 meters freestyle relay in the Barcelona World Championships.What’s more,Sun Yang was awarded the best male swimmer of 2013 World Championships,becoming the first Asian swimmer to win such an award in history.