"Leading the manufacturing industry" is undoubtedly one of the hot words in the two sessions of Guangdong Province this year. The work report of the provincial government in 2023 pointed out that we should take the real economy as the foundation, adhere to the principle of manufacturing as the leader, speed up the construction of a strong manufacturing province and a strong quality province, and set up the pillar of the modern industrial system higher. In the next five years, Guangdong will "strengthen and expand the manufacturing industry". Guangdong Province has developed from "three supplies and one supplement" to a world-famous "factory of the world", and the manufacturing industry has made brilliant achievements. However, compared with the requirement of achieving "manufacturing ownership", Guangdong still has much room for improvement. The increasing cost of production factors, unbalanced regional development, and the need to improve the ability of scientific and technological innovation all restrict Guangdong's manufacturing industry to go further. How to solve these problems, deputies to the provincial people's congress have "proposed". On the division of labor and layout of manufacturing industry, "Guangdong's manufacturing industry investment intensity still needs to be strengthened. The high cost of production factors such as land and talent has eroded the enterprise's profits to a certain extent, and thus affected the enthusiasm of manufacturing industry investment and expansion." Yang Dan, deputy to the Provincial People's Congress and director of Shenzhen Nanshan District Development and Reform Bureau, pointed out pointedly that the cost of production factors restricts the development speed of Guangdong's manufacturing industry at this stage. In view of the current situation, Yang Dan believes that it is necessary to strengthen the guarantee of production factors and shape the advantages of manufacturing development environment. He suggested that a manufacturing space guarantee system should be established to fully guarantee the development space of the manufacturing industry by means of park optimization, urban renewal, and the establishment of industrial land control lines. Focusing on the development needs of different industrial clusters, build a supply system for industrial housing, and promote the agglomeration development of enterprises upstream and downstream of the industrial chain. In his actual work, Yang Dan witnessed the whole process of many manufacturing projects from investment invitation to landing. This process made him realize that the construction of major projects plays an important role in improving the competitiveness of advanced manufacturing industry. If you can attract business, you should invest in production and develop well. The project landing is only the first step of attracting investment. Yang Dan believes that to make enterprises comfortable, it is necessary to create a more suitable business environment for enterprise development. He suggested that the relevant departments should strengthen the tracking service of manufacturing projects, implement the service modes such as parallel approval, tolerance acceptance and so on, accelerate the formation of a virtuous circle and rolling development pattern of early commencement, early construction, early production and early effectiveness of major manufacturing projects, and promote the stable storage and increment of manufacturing investment. At the same time, we should vigorously develop the service economy around the manufacturing industry and vigorously improve the level and capability of professional service industry. At present, the development of manufacturing industry in Guangdong Province is not balanced, and industrial synergy and resource allocation need to be optimized. Yang Dan told reporters that the industrial base in eastern, western and northern Guangdong is weak, and it simply undertakes the industrial transfer in the Pearl River Delta region, but there is no close industrial synergy with the Pearl River Delta region; In addition, due to the imperfect mechanism of benefit sharing and risk sharing, there is a "leapfrog" phenomenon in the transfer of manufacturing industry, and there is a direct transfer to Southeast Asia. In view of the unbalanced regional development and loose industrial links, Yang Dan suggested strengthening regional coordinated development to guide regions to undertake industries according to local conditions. He believed that the Pearl River Delta should base itself on the advantages of production factors, promote the high-end development of manufacturing industry, and guide the spillover industries of the Pearl River Delta to give priority to the expansion belt of coastal manufacturing industry on the east and west wings and the northern green belt