Recently, with the introduction of the "Overall Layout Plan for Digital China Construction", the establishment of the National Data Bureau, and the adjustment of the organizational structure of representative digital platforms, the institutional framework and management system for the development of China's digital economy are becoming increasingly complete, and the digital business environment is becoming more standardized and orderly. At the same time, the digital economy is not an isolated entity. The digital technologies, data, and algorithms derived from it continue to permeate various industries, reconstructing enterprise organizational methods, formats, and models through the integration of data and reality, effectively reducing various costs such as systems, transactions, funds, and management, improving resource allocation efficiency, and promoting the innovative construction and deep optimization of the business environment in society as a whole. Digital technology optimizes the entrepreneurial and innovative ecological environment, promoting rapid economic restart after the epidemic. The Report on the Work of the Government in 2023 proposed to promote the healthy and sustainable development of the platform economy, and give play to its role in driving employment and entrepreneurship, expanding consumer markets, and innovating production models. A hundred boats compete for the flow, a thousand sails compete for development, and China's economy is in a recovery period. However, some enterprises still face problems such as difficulty opening, financing, and limited customer sources. Digital platforms provide society with digital infrastructure and some public services, relying on digital technology to help enterprises timely capture business opportunities, connect resources, match projects, and overcome the difficulties of "cold start". For example, various social platforms provide convenient self display platforms for businesses, helping them expand their sales, advertising, and other businesses; The communication software adopts a low code operating mode, providing an interface for small and medium-sized enterprises to participate in new technologies and assisting them in R&D and innovation activities; The artificial intelligence language model enhances the language and text communication ability between humans and machines, meeting the diverse needs of enterprises. In the entrepreneurial and innovative ecological environment supported by digital technology, enterprises have broadened their horizons, expanded their sales channels, and improved their business operations. Digital technology optimizes the intelligent production environment of the manufacturing industry and improves the operational efficiency of the industrial chain organization. Optimizing the business environment is not only reflected in the savings in service windows, processes, and time when registering enterprises, but also in improving the supporting capacity of the industrial chain and the adequacy of talent and funds. This is precisely the regional competitiveness of first tier cities such as Shanghai and Shenzhen in attracting enterprises and projects to settle in. It can be said that the manufacturing business environment is a key area for optimizing the business environment of the entire society, and digital technology is striving to create an intelligent production environment. The report of the 20th National Congress of the Communist Party of China proposes to accelerate the development of the digital economy and promote the deep integration of the digital economy and the real economy. In fact, digital technology can not only stabilize and strengthen the existing industrial chain, but also deconstruct and restructure more efficient industrial chains. This is conducive to creating a better business environment for the industrial chain and increasingly forming a pattern of integrated development for large and small enterprises. For example, there are tens of thousands of manufacturers and suppliers on the cloud factory platform, and the constantly generated flexible small orders can reorganize the production line with orders through the intelligent supply chain management, resulting in the evolution of the enterprise oriented production organization into an industrial chain organized by products. Digital technology optimizes the market competition environment and promotes fair competition both online and offline. China has to some extent avoided local protection and regional segmentation issues through digital technology, and can take the lead in achieving a unified national market in the online market. Enterprises engage in new economy and new business formats in various industries through platforms, and can also lower market entry barriers, providing opportunities for private enterprises and small and medium-sized enterprises