Michael Treschow, former Chairman of Unilever, speaks at the session of "Big Data: The Value for CEOs" during the Boao Forum for Asia Annual Conference 2017 in Boao, south China's Hainan Province, March 24, 2017. (Xinhua/Yang Guanyu)
Michael Treschow, former Chairman of Unilever, speaks at the session of "Big Data: The Value for CEOs" during the Boao Forum for Asia Annual Conference 2017 in Boao, south China's Hainan Province, March 24, 2017. (Xinhua/Yang Guanyu)