Big Data Expo in panoramic videos

The 2021 Big Data Expo winded up on May 28, after having opened in Guiyang, capital of Southwest China's Guizhou province, on May 26.

Explore Big Data Expo through photos

The 2021 Big Data Expo winded up on May 28, after having opened in Guiyang, capital of Southwest China's Guizhou province, on May 26.

Take a glance at the 2021 Big Data Expo

Follow China Daily's coverage of this year's Big Data Expo.

A look back at previous China international big data expos

In the run-up to the 2021 Big Data Expo, to be held on May 26-29, let's take a look at a promotional video about previous expos.

Key points of Guiyang's big data development in 2020

Guiyang plans to become China's Data Valley

In recent years, Guiyang, capital of Southwest China's Guizhou province, has started to focus on the potential of its big data industry.

10 things you should know about China's Data Valley in 2018