GUIYANG, March 1 (Xinhua) -- China International Big Data Industry Expo will be held from May 26 to 29 in Guiyang, capital of southwest China's Guizhou Province.

The supercomputing power and technical application results of the Five-hundred-meter Aperture Spherical Radio Telescope (FAST) will be exhibited for the first time at the expo, according to the organizing committee.

Global industry leaders will be invited to participate in forums focusing on artificial intelligence, data security, Internet of Things, shared economy, and targeted poverty alleviation at the expo.

Nearly 400 companies will display their latest achievements in fields including blockchain, social management, industrial innovation, and smart cities, amongst others.

The big data expo, the first of its kind in the world, has been held for three consecutive years.