On 7 April, the "2023 Changchun Digital Economy Development Forum" was held in Changchun, Jilin. Many industry authorities gathered to discuss topics such as "the overall trend of digital economy, the construction of smart cities, and the development of artificial intelligence", and to give suggestions for accelerating the digital transformation of the old industrial base in Northeast China.

On June 26, the award ceremony of the 2023 Changchun Data Innovation Contest, co-sponsored by Changchun Government Affairs Service He Digitization Construction Management Bureau and Changchun Jingyue High-tech Industrial Development Zone, was held at Sheraton Changchun Jingyue Yitian Hotel.