The final contest on artificial intelligence was launched among global participants in Guiyang, Southwest China's Guizhou province on May 25, as part of an effort to promote the development, innovation and collaboration of AI.

As an important part of the 2019 International Big Data Industry Expo, the China International Big Data Fusion Innovation and AI Global Competition kicked off at the end of February and lasted for three months. [Video by Zuo Jianan/chinadaily.com.cn]