Chinese businessman Yang Kai has an estimated net worth of $3.2 billion as of April 2016 according to Forbes. He currently serves as the Chairman of the China Huishan Dairy Holding, a company that specializes in milk distribution. Also, the company is considered as China's second largest owner of herd of cows in the country which include 6,200 Jerseys and 106,000 Holsteins.

Yang Kai currently owns 49% of the company's holdings which pushed him to the list of the world's billionaires. His shares in the company is valued at $2.3 billion according to Bloomberg.