The last time Chinese tycoon Jack Ma came to Davos was in 2008.
This year, the founder of e-commerce giant Alibaba Group and China's richest man returned to Davos to share his success story.
He recounted how his first trip to Davos inspired him to take the plunge into the e-commerce business.
Visit https://agenda.weforum.org/2015/01/top-10-videos-of-davos-2015/ for more videos.
SOURCE: WORLD ECONOMIC FORUM
