Jack Ma (Ma Yun), Chairman of Alibaba Group, performs in strange costumes during a ceremony celebrating the 10th anniversary of Alibaba at a sports center in Hangzhou city, east China’s Zhejiang province, Sept 10, 2009. [Photo/icpress.cn]

Jack Ma (front center), the Chairman of China's largest e-commerce firm Alibaba Group, gives a performance of Tai Chi at the Eve Group show, a high-end man's business clothing brand, during the Annual Summit of Green Companies 2013 in Kunming, southwest China's Yunnan province April 21, 2013. [Photo/icpress.cn]