5. William Ding
Worth: 2.6 billion
Background Info: Established Netease as an Internet portal in 1997 and has led the company through transformation into one of the world's largest online game companies. Wealth is up in the past year amid a 47% increase in revenue, to $847 million, and 21% rise in net profit to $343 million. A partner of Blizzard Entertainment of the U.S., Netease launched World of Warcraft: Wrath of the Lich King in China last August.