The China International Digital Economy Expo (CIDEE) is a national-level expo approved by the Central Committee of the Communist Party of China and the State Council. It is jointly hosted by the Ministry of Industry and Information Technology, the National Development and Reform Commission, and the People’s Government of Hebei Province. With the unique theme of digital economy, the expo has successfully been held for three sessions. The CIDEE 2023 is scheduled to take place from September 6th to 8th at the Shijiazhuang (Zhengding) International Convention and Exhibition Center. The theme of the expo is “Enabling Various Industries with Industrial Internet, Leading High-Quality Development with Digital Economy.” It follows the principle of integrating conference, exhibition, competition, experience, release, and investment attraction, and compromises online and offline activities. The expo focuses on high-end, international, professional, industrial, and market-oriented approaches to promote global exchanges and cooperation in the field of industrial internet and to build a national-level platform and an international event for digital economy. The expo aims to gather intelligence, attract talent, and promote industry, thus facilitating the innovative development of Hebei’s industrial internet, accelerating the deep integration of industrialization and informatization, and promoting the construction of a manufacturing power, a strong cyber power, and a digital China, ultimately contributing to the modernization of China.