The 2021 China International Big Data Industry Expo, abbreviated as "Big Data Expo 2021," was held in Guiyang, Guizhou Province, from May 26 to 28, 2021. It was hosted by the National Development and Reform Commission, the Ministry of Industry and Information Technology, the State Internet Information Office, and the People's Government of Guizhou Province, supported by the Ministry of Commerce, and co-organized by relevant departments and institutions including the National Development and Reform Commission, the Ministry of Industry and Information Technology, the State Internet Information Office, the Academy of Science and Technology Strategy Consultation of the Chinese Academy of Sciences, the Internet Society of China, the Beijing Branch of the China Council for the Promotion of International Trade, the People's Government of Guiyang City, the Management Committee of Gui'an New Area, and the Guizhou Provincial Big Data Bureau. The theme of this year's Big Data Expo is "Data Creates Value, Innovation Drives the Future," and the annual theme is "Digital Intelligence Transforms, Things Lead to Newness." It is a great honor to be invited by the provincial government of Guizhou Province to exhibit our company, Hidil Group's "Full-sensing 5G Intelligent Mining Enterprise Cloud Platform," at the 2021 China International Big Data Industry Expo. The company has designated Wang Xianzhong, the assistant to the president of the group company, to lead the team to participate.

　　Hidil Group's fully-sensory 5G intelligent mining enterprise cloud platform utilizes big data technology to standardize the construction, integrate and share data, and implement intensive development for information systems such as customer smart logistics, mine informatization, smart parks, 5G underground applications, and 3D mine above-ground systems. This platform achieves data collection, data governance, data storage, data analysis, data distribution, and data visualization, thereby establishing the "nerve center" for coal mining enterprises.

　　Highlights of Hidili Group's full-sensory 5G intelligent mining enterprise cloud platform project: 1. The first in the province to develop a coal mine data platform in accordance with the "Technical Requirements for Intelligent Data Exchange in Guizhou Coal Mines (2020 Edition)" issued by the Guizhou Provincial Energy Administration; 2. The first in the province to integrate 5G and big data; 3. Establish a model for the digital transformation of coal mines: It will address challenges in data collection, governance, sharing, and application within the industry, fully tap into and enhance the value of data in the energy sector, facilitate the application of new technologies and innovation in management models in the energy industry, assist in enterprise production and operation decision-making, and break down data barriers in coal mine production, operation, and management.