List of Chinese by net worth

Columns: China Rank | Name | Net worth ( USD ) | Sources of wealth | Age | Global Rank 2013
9 | Yang Huiyan | $ 4.4 billion | Country Garden Holdings | 31 | 211 | 10 | Xu Rongmao | $ 4 billion | Shimao Property | 63 | 262 | 11 | Jack Ma | $ 3.4 billion | Alibaba Group | 48 | 395 | 12 | He Xiangjian | $ 3.3 billion | Midea Group | 70 | 262 | 13 | Zhang Jindong | $ 3.2 billion | Suning Appliance | 50 | 412 | 14 | Sun Guangxin | $ 3.1 billion | Xinjiang Guanghui Industry | 50 | 329 | 15 | William Ding | $ 2.95 billion | Netease | 41 | 458

Example questions:
What is the gender of the fifth richest Chinese person who was a billionaire in 2012 ? | What is the product offered by the second richest Chinese person who was a billionaire in 2012 ? | What industry is the richest Chinese person who was a billionaire in 2012 in ?

Answers:
woman | search engine | beverage