On September 6th, the 2023 China International Digital Economy Expo (hereinafter referred to as the "Digital Expo") opened in Shijiazhuang, Hebei, China. The industrial internet innovation achievements brought by more than 10 domestic and foreign cities and more than 100 enterprises have made stunning appearances at the Digital Expo. During the 2023 China International Digital Economy Expo, the rich digital technology experience scenes allow viewers to experience the charm of digital technology up close. (Photographed by reporter Chen Rujian) In the central exhibition area of Hall 8, the electronic screen with the words "Steel Big Model" attracted many viewers to stop. This big model is the 'ChatGPT' in the steel industry, "Wang Lei, Deputy General Manager of Hegang Digital Technology Co., Ltd., told Science and Technology Daily. The big model will help promote the development of the steel industry and the popularization of steel science knowledge. We have built a new WeShyper industrial internet platform based on years of industrial precipitation and application practice, built on Dahe Cloud, which is a 'new infrastructure' for digital transformation of industrial enterprises. Wang Lei said that he was successfully selected as a new cross industry and cross field industrial internet platform added by the country in 2023, representing them to officially join the "national team" of industrial internet. In the Tesla exhibition area adjacent to "River Steel Digital", a humanoid robot caught the attention of reporters. This is a humanoid robot that can help humans do household chores, "Liu Xuan, the head of external affairs at Tesla North, told reporters. This Tesla Bot, which shares the same technology as Tesla vehicles, has 6 actuators and 11 degrees of freedom in its hands, and can accurately pick up small items. Through the display of the humanoid robot Tesla Bot, it can be seen that Tesla's technological model is not only "cars", but also has enormous "intelligence" capabilities in artificial intelligence. In the Inspur exhibition area, Qian Shanzhong, an employee from the Adaptation Technology Department of Inspur Software Group, told reporters that the intelligent machine vision solution they brought this time accurately targets the pain points of digital transformation in research and development design, and can be applied to various scenarios such as "intelligent manufacturing, intelligent safety supervision, intelligent energy sources, and intelligent transportation". At the Digital Expo, Wang Xianmin, General Manager of iFlytek Hebei Technology Co., Ltd., introduced that they have brought the latest iFlytek Spark Cognitive Model V2.0 to this year's Digital Expo. This model focuses on breaking through code capabilities and multimodal interaction capabilities. Its code capabilities are directly related to the empowerment of the industrial internet, which can significantly reduce the threshold and cost of entrepreneurship in the digital economy. It will become an application product in innovation education, smart healthcare, and other fields. In the Hengshui exhibition area of Hall 1, a compact and intelligent device caught the attention of reporters. This is an automated whole set of equipment that we independently develop and apply to industrial production, with functions such as automatic weighing, truss type automatic feeding, and finished product retrieval. Zhao Qingwei, General Manager of Hebei Wojia Intelligent Equipment Co., Ltd., told reporters that the new equipment will change the original production process of the enterprise and promote the transformation and development of traditional industries towards digitalization and intelligence. Our intelligent coal blending expert system 6.0 product utilizes artificial intelligence and big data technology to design a coal coke AI prediction model and ratio optimization algorithm, achieving machine intelligence automation