From August 28-30, 2026, the China International Big Data Industry Expo (Big Data Expo) was held in Guiyang, Guizhou Province, hosted by the National Data Administration and organized by the Guizhou Provincial Government. Themed "Tokens — New Path for Releasing Data Element Value," the expo featured professional exhibitions across five major sections: computing infrastructure, data supply, model-driven, security escort, and intelligent experience. A total of 372 domestic and international enterprises showcased over 1,100 new technologies and products, with 87 innovation results released, including 66 global or national premieres. Highlights included the Ascend 950 super-node computing cabinet with 1,024 high-speed interconnected cards for trillion-parameter model training, and Guizhou's locally developed Qian-Qing Miao-Ling large model that compresses crop green pesticide molecular R&D cycles from 1-2 years to 2 months.




