Zhou Shouzi, a Singaporean citizen, graduated from the Economics Department of University College London with an MBA degree from Harvard Business School. On July, 2005, Xiaomi announced the appointment of Zhou Zi, the former partner of DST China, as the chief financial officer. DST is added in 120 10. The companies he invested in DST in the past five years include Xiaomi, JD.COM, Alibaba and Didi Taxi. Before DST, he worked in Goldman Sachs.