The China International Big Data Industry Expo 2022 was held online on May 26, with the opening ceremony held in Guiyang, capital of Southwest China's Guizhou province.
More than 100 famous companies from China, Germany, Japan and other countries and regions attended the expo online.
At the Big Data Expo Release, 55 of 437 achievements were awarded with the Big Data Expo Leading Technology Achievement Award, including 24 new products, 26 new technologies and five business models.
All winners presented the latest technologies in big data through videos.
The Big Data Expo Release aims to share the leading achievements in industry, agriculture and tourism, and showcase the influence and creativity of big data.
In January 2019, the Big Data Expo Leading Technology Achievement Award became the only award established by an expo and the only professional award in big data among those registered at the National Office for Science & Technology Awards.