Since its launch in 2015, the Big Data Expo has seen four successful runs. In 2017, it was officially upgraded to a national expo. Specialized and market-oriented, the world's first big data-themed expo has become a trendsetter of global big data industries and the most authoritative and "international" industry sharing platform. In particular, the unprecedented Expo 2018 received over 120,000 visitors; President Xi Jinping sent a congratulatory letter to the Expo 2018. Premier Li Keqiang, Vice Premier Ma Kai and Vice Chairman Wang Chen successively delivered opening remarks in 2015-2018.
In 2019, the Expo will maintain its focus on industry frontiers and win-win cooperation. High-end dialogues, forums, contests, exhibitions and other colorful events will spotlight the latest technical innovations and achievements, providing an international platform for interaction, presentation and promotion of hi-tech companies so that they can tap into the infinite business opportunities and unlimited potential of big data.