Actively guide the construction of high-standard factory buildings, innovate and save intensive land use methods.

First, the construction of standard factory buildings in our province
　　　 A standard factory building usually refers to a general industrial factory building that is planned and built by a qualified developer in accordance with the requirements of building scale within the planning scope of an industrial concentration area for rent or sale. The standard factory building has the characteristics of universality, compatibility and intensification. Standard factory building is a regional basic and basic industrial development platform, and it is an important transitional and nurturing carrier for small and medium-sized enterprises. The construction of standard factory buildings in our province should be considered as an earlier area in the whole country. Since the construction of standard factory buildings in the park was started in 2003, the new construction scale of about 20 million square meters has been maintained every year. According to the survey results of the provincial Economic and Information Committee on the construction of standard factory buildings in 743 homes in the province in the first half of 2012, by the end of 2011, the total scale of standard factory buildings in our province exceeded 200 million square meters, including 180 million square meters of standard factory buildings already built and 28.46 million square meters of standard factory buildings under construction. Judging from the construction of standard workshops, more than 60% are single-story workshops, about 30% are two-to three-story workshops, and the construction scale of standard workshops with four floors and above is still small, accounting for less than 10%. Among the 180 million square meters of standard factory buildings that have been built, the single-storey standard factory building in northern Jiangsu is the largest, accounting for 56% of the province. The top three provincial cities with single-storey standard factory buildings are Huai ‘an, Yancheng and Suqian, accounting for 15%, 14.8% and 12.8% of the province’s total respectively, while those in southern Jiangsu and central Jiangsu are 33% and 11% respectively. Built multi-storey standard workshops are most distributed in southern Jiangsu, accounting for 52%.The top three provincial cities with multi-storey standard factory buildings are Suzhou, Huai ‘an and Zhenjiang, accounting for 26%, 15% and 10% of the province’s total respectively, and 11% and 37% in central Jiangsu and northern Jiangsu respectively. In the construction of four-storey and above standard factory buildings, southern Jiangsu has a clear advantage, accounting for 64% of the province’s total, while central Jiangsu and northern Jiangsu account for 12% and 24% respectively. The top three provincial cities in the province are Zhenjiang, Suzhou and Nanjing, accounting for 20%, 15% and 14% respectively, which is consistent with the development trend of light industry in southern Jiangsu.
Second, the concept of "high-standard workshop" was put forward
　　　 In order to innovate the way of saving and intensive use of resources, we will promote the transformation of land and resources management from examination and approval and supervision to encouragement and guidance of saving and intensive use. In August 2012, the Provincial Department of Land and Resources and the Provincial Economic and Information Committee jointly issued the Opinions on Encouraging the Construction of High-standard Factory Buildings, Promoting the Scale Development of Industrial Agglomeration, and Promoting the Economical and Intensive Use of Land, which proposed to accelerate the construction of high-standard factory buildings in the province and improve the efficiency of land use with the goal of "enterprise concentration, industrial cluster, factor agglomeration and land intensification". The concept of "high-standard factory building" put forward refers to a standard factory building with four floors and above with complete functions and advanced facilities. The difference between "high standard factory building" and previous "standard factory building" is that the number of building floors and the standard of facilities are strictly stipulated, which is more efficient and intensive than the original "standard factory building". The construction of high-standard factory buildings is conducive to optimizing the layout of industrial land, accelerating industrial transformation and upgrading, improving the level of economical and intensive land use, and further promoting the sustainable economic and social development of the province.
　　　 Our province encourages and guides the construction of high-standard factory buildings, and the construction and use mainly follow four principles: First, scientific planning. In provincial and national development zones and industrial concentration areas that conform to the overall land use planning and urban and rural planning, select areas with concentrated contiguous areas and more construction land in stock, and reasonably determine the overall layout and scale of high-standard factory building according to the requirements of centralized layout, intensive land use and industrial agglomeration and the characteristics of small and medium-sized enterprises, focusing on industrial positioning and industry requirements. The second is market orientation. According to the principle of "who invests, who owns, who benefits", encourage and guide social capital to participate in the investment and construction of high-standard factories, encourage local governments to explore the development and operation mode of industrial real estate, and accelerate the pace of high-standard factory construction. The third is to standardize construction. In the construction of high-standard factory buildings, it is necessary to define the investors, organize the implementation according to the plan, complete the examination and approval procedures for capital construction, and entrust qualified survey, design, construction and supervision units to carry out the project construction. After the high-standard factory building is completed, it can be put into use only after passing the acceptance test. The fourth is functional support. Infrastructure such as roads, electricity, communication, water supply and drainage and sewage treatment in the concentrated area of high-standard factories should meet the production needs of enterprises. In the concentrated area of high-standard factories, public service platforms such as business office, product testing and technical services can be built for enterprises to share as needed.
　　　 There are three requirements for the construction of high-standard factory buildings: First, the construction of high-standard factory buildings is limited to the use of state-owned construction land that has been legally obtained for industrial purposes. Need to use agricultural land (arable land), unused land and collectively owned land, should be handled in accordance with the law of agricultural land (arable land), unused land into construction land and collective land acquisition procedures, and through open paid land supply to obtain the right to use state-owned construction land. Encourage the use of legally acquired state-owned construction land. Second, if new high-standard factories are built by using new construction land, the scale of high-standard factories should be more than 100 mu in a single plot construction area (for high-standard factories, excluding administrative offices and supporting service facilities); If it is really necessary to build separately, it can be composed of less than 3 plots, but the total area of high-standard workshops should be more than 150 mu. Third, high-standard factories should generally be arranged in the park where the advantages of characteristic industries have been formed and the industrial concentration of small and medium-sized enterprises is high. In the construction area, the plot ratio of high-standard workshops should generally be above 1.6 (excluding supporting foundations and service facilities), the building density should generally be not less than 35%, and the workshop level should reach four floors or above, which meets the requirements of safety production and environmental protection.
Three, the construction and use of high-standard factory buildings in our province
　　　 In 2012 and 2013, the Provincial Department of Land and Resources and the Provincial Economic and Information Committee implemented corresponding support policies for the construction and use of high-standard factory buildings in advanced areas in our province, giving construction land planning indicators and factory rental fund subsidies and incentives respectively. Judging from the overall situation of the application work in the two years, all the reporting units have a positive attitude and adequate materials preparation, and have a deep understanding of the significance of carrying out this work. In 2012, 55 counties (cities, districts) declared, and in 2013, 28 counties (cities, districts) declared. According to the data verification, the total construction area meeting the declaration requirements of high-standard factories in the past two years was 23,208,600 square meters, covering an area of about 1,800 hectares, of which about 80% was stock land. The utilization rate of the total construction area of completed high-standard factories was close to 80%, and the building density of high-standard factories reached 43.14% on average. The average construction area of high-standard workshops in a single industrial cluster area is 114,200 square meters; The average investment in fixed assets of completed high-standard factories is 39.1157 million yuan/hectare, and the average industrial output value is 42.3612 million yuan/hectare. The matching coefficient between enterprises with high-standard factories and local industrial guidance policies is 90%, and 100 jobs can be solved for every 10,000 square meters of high-standard factories put into use.

Fourth, the significance of building and using high-standard factories to promote the economical and intensive use of land
　　　 Based on the close combination of regional industrial development planning, overall land use planning and the characteristics of imported enterprises, the high-standard factory buildings were arranged and built as a whole, which effectively promoted the centralized use of land resources. As an incubator for small and medium-sized enterprises, the high-standard factory building integrates production, office, catering, accommodation and business, and has relatively perfect living service facilities, which has incomparable advantages over the single land use project and the ordinary standard factory building project, which not only saves the repeated investment in land acquisition compensation, factory building and infrastructure, but also greatly reduces the entrepreneurial cost of enterprises, saves land and promotes the intensive use of land. The purpose of intensive land use can be achieved by increasing building density and floor area ratio, seeking benefits from space and excavating land use efficiency; At the same time, high-standard factories are fully equipped, and when enterprises need to use land alone to expand their scale, they can be rented immediately. In case of bankruptcy, they can withdraw their rents in time to reduce the risks of enterprises.
　　　 The effect of saving and intensive land in the construction of high-standard factory buildings is very remarkable. Taking the construction of a standard factory building with 166,700 square meters as an example, if it is built with a single floor and a comprehensive floor area ratio of only 0.7, the total area of the construction area will be 357 mu. If it is built according to the second floor and the comprehensive floor area ratio is 1.2, the total area of the construction area is 208 mu; If it is built with three floors and a comprehensive plot ratio of 1.5, the total area of the construction area is 167 mu; If a four-storey standard factory building with a comprehensive plot ratio of 2.0 is built, the total area of the construction area is only 125 mu, and the land use is only 35% of the single floor, 60% of the second floor and 75% of the third floor. It can be seen that the use of high-standard factory buildings to build business incubators can not only effectively save the land acquisition investment, infrastructure facilities and entrepreneurial costs of small and medium-sized scientific and technological enterprises in the park, but also effectively save land resources, which is of practical significance for further promoting the economical and intensive use of land in Jiangsu Province and effectively alleviating the contradiction between supply and demand of land resources.
　　　 The significance of building and using high-standard workshops is reflected in the following five aspects:
　　　 First, strengthen support and promote the development of small and medium-sized enterprises. At present, the enterprises entering the industrial park are mainly small and medium-sized enterprises, which are an important force in national economic and social development. The small and medium-sized enterprises in Jiangsu Province are vast in scope and large in quantity. Promoting the development of small and medium-sized enterprises is an important foundation for maintaining the stable and rapid development of the province’s economy, and it is also a major strategic task related to people’s livelihood and social stability. According to statistics, the average life span of small and medium-sized enterprises is 3.7 years, while the average life span of small and micro enterprises is only 2.9 years. Usually, the investment scale of small and medium-sized enterprises is relatively small, and their ability to resist risks is relatively weak. The main problem in the early stage of development of these enterprises is the shortage of funds. High-standard factory buildings have good service facilities such as roads, water, electricity and communication, which adapt to the life cycle and development characteristics of small and medium-sized enterprises. On the one hand, enterprises choose to enter high-standard factories, which can effectively save the time of obtaining land resources and the cost of construction, concentrate on production and operation, and promote the production efficiency of enterprises. At the same time, the high-standard factory building park has standardized operation and complete information means, which can provide small and medium-sized enterprises with a safe, fast, punctual, economical and professional logistics resources and service integration platform, effectively save small and medium-sized enterprises, reduce logistics costs and time costs, and effectively promote their development.
　　　 The second is to optimize the allocation of resources and improve the efficiency of land use. High-standard workshops provide the most suitable and convenient workplace for the production of products in traditional industries such as light industry, textile, clothing, electronic product assembly, biomedicine, etc., which can effectively avoid the scattered layout and architectural style disorder caused by the independent construction of workshops by small and medium-sized enterprises. From the overall scale of land use, high-standard workshops are four-storey and above workshops, and the floor area ratio of workshops is generally not less than 1.6 (excluding the area occupied by administrative offices and supporting service facilities). Compared with the original single-storey or two-or three-storey standard workshops, From the perspective of internal land use structure, the construction of high-standard factory buildings is based on unified planning and unified layout, and the production area is separated from the office area and logistics area, which is neat and beautiful and can improve the utilization efficiency. It can be seen that promoting the construction of high-standard factory buildings can promote the optimal allocation of land resources, effectively reduce the cost of land development and construction, improve the efficiency of unit land output, help alleviate the contradiction between rapid economic development and land resource shortage, and demonstrate the effectiveness of saving and intensive land use.
　　　 The third is to build a reasonable competition mechanism and enhance the overall competitiveness of the industry. The construction of high-standard factory buildings can promote the high concentration of enterprises in the region. Through mutual contact and understanding in the same environment, on the one hand, it can enhance the contrast between enterprises and encourage enterprises to innovate and develop and derive. On the other hand, through the reasonable competition mechanism of "survival of the fittest", competition, substitution and merger of similar enterprises can also be promoted. Due to the geographical proximity, the production equipment and labor resources of eliminated enterprises can be absorbed and utilized by similar enterprises quickly, which is conducive to the optimal integration of resources among enterprises. Therefore, industrial agglomeration driven by high-standard factories can stimulate the rapid growth of small and medium-sized enterprises, thus enhancing the overall competitiveness of the industry.
　　　 The fourth is to speed up industrial agglomeration and promote the development of industrial agglomeration areas. High-standard factory building development model can make full use of the land resources in industrial clusters, and turn it into a realistic economic growth platform, attract a large number of enterprises to settle in through efficient use, gather popularity, and drive the growth and development of leading industries. Attracting industrial transfer, accelerating industrial agglomeration and development, optimizing industrial structure and layout, creating regional advantages and leading industries, improving the level and level of industrial platform construction, and rapidly attracting a large number of small and medium-sized enterprises to enter industrial agglomeration areas for industrial development are conducive to the rapid formation of industrial agglomeration areas, thus promoting the overall development of regional economy.
　　　 Fifth, optimize the distribution of productive forces and promote the adjustment of industrial structure. High-standard factories can help enterprises in the same industrial chain to jointly use infrastructure, shorten transportation lines, save infrastructure investment and reduce production costs; Comprehensive utilization of raw materials, energy and "three wastes" resources; It is conducive to the formation of a relatively complete upstream and downstream industrial chain, promoting specialization and cooperation, and helping small and medium-sized enterprises to achieve further development and incubation; At the same time, many small and medium-sized enterprises have settled in standard factories, which can provide supporting services for the production of large enterprises in the region, help promote the development of agglomeration, cultivate advantageous industries, and then play a positive role in optimizing the layout of productive forces and promoting the adjustment of industrial structure.
Five, some suggestions to guide the construction of high-standard factory buildings
　　　 First, explore the concept of diversification and encourage multi-channel investment. Adhere to the principle of "government-led, market operation, whoever invests will benefit", raise funds in various ways and build in various forms. We can advocate a variety of investment methods, such as park-led investment construction, private capital investment construction, and township-led financing construction. Among them, as an important platform to undertake projects, the park can give full play to its advantages in land supply and infrastructure construction through effective management and operation; Private capital investment and construction can be used to build high-standard factories in areas outside the park, fully absorb private capital investment in the form of land shares or leases, adopt corporate operation, and provide all-round services for project services, logistics, administrative examination and approval, which can not only solve the management subject, but also provide good services for enterprises and give full play to the flexibility of financing; In addition, actively encouraging qualified towns and villages to participate in the construction of high-standard factory buildings is conducive to the local government’s overall planning, unified design and timely implementation in close combination with the direction of urban investment attraction and infrastructure construction, thus promoting the rapid development of local economy.
　　　 The second is to explore the industrial real estate model and carry out capital operation. As an industry, industrial real estate has its own unique business model, including a series of activities such as raising funds, building infrastructure, developing and operating projects and providing industrial real estate industry and services. The surplus of industrial real estate is reflected in the ability to start quickly, compensate expenses with income, and have a surplus after compensating expenses. Correspondingly, the business model of industrial real estate has four characteristics: "big investment, quick start, providing value-added services, and pursuing long-term stable returns". In the process of promoting the construction of high-standard factory buildings in Jiangsu Province, local governments will be encouraged to explore the operation mode of industrial real estate development and accelerate the pace of high-standard factory building.
　　　 The third is to promote the development of underground space and expand the land use space. In the construction of high-standard factory park, we should pay attention to strengthening the comprehensive development and utilization of land, actively guide the construction of high-standard factory buildings to extend to underground space, and give full play to the functions of material storage and parking in underground space, so as to promote the optimization of land structure and realize the common enjoyment, centralized use and intensive use of land resources.　　
　　　 The fourth is to strengthen the construction of public service platforms and improve the efficiency of infrastructure utilization. Encourage local governments, park public management institutions and modern service enterprises to provide public services such as policy guidance, administrative services, financial support, research and development testing, technology trading and property rights protection, enterprise and product promotion, logistics and human resources support for small and medium-sized enterprises in high-standard factory parks, reduce the cost of enterprise infrastructure construction, improve the sharing and intercommunication of production factors such as information, talents and technology among enterprises, and promote the establishment of production division and cooperation and joint participation in external market competition among enterprises.
　　　 The fifth is to promote the large-scale construction of factory buildings in an orderly manner and promote win-win development among regions. The development of southern Jiangsu and northern Jiangsu shows gradient characteristics. Southern Jiangsu has obvious advantages in capital, technology and information, while northern Jiangsu has obvious advantages in land resources and labor resources. Enterprises are the main body of microeconomics, the concrete organizers and implementers of inter-regional industrial transfer, which is the objective process and result of enterprises’ inter-regional movement. By orderly promoting the large-scale construction of high-standard factories between regions, we can effectively guide the transfer of enterprises (especially small and medium-sized enterprises) between regions, and give full play to the role of small and medium-sized enterprises in prospering social economy, expanding urban and rural employment, increasing fiscal revenue, promoting independent innovation and promoting scientific and technological development, thus accelerating the industrial upgrading in southern Jiangsu and the rapid rise of northern Jiangsu.