First, urban and rural planning, rational use of land

China's economy is in a critical period of rapid development, and the demand for urban and rural construction land is increasing. In the practice of building a harmonious socialist society, it is also an important historical task to promote the coordinated development of urban and rural areas and build a new socialist countryside. Therefore, in the process of urbanization, we should take the opportunity of building a new countryside, combine urban construction with rural construction, make overall planning, promote agriculture with cities, promote agriculture with industry, and promote the harmonious development of urban and rural areas.

1. Deepen the rural system reform and promote the legal transfer of land contractual management rights. Improve the land acquisition system that is beneficial to farmers and establish a security system for landless farmers. Further intensify the work of land development and consolidation, realize the balance of cultivated land occupation and compensation, and improve the rural ecological compensation mechanism.

2. Strictly regulate the land used in industrial clusters. Support and encourage industrial projects to concentrate in agglomeration areas. The land used in industrial agglomeration areas shall conform to the overall land use planning, define the scope of land use, stipulate the planned scope of land use, and build standard factories. Strictly implement the land quota standard, reduce the proportion of land for supporting facilities of enterprises, and promote the development of industrial projects in the direction of intensive land use.

3. Further do a good job in revitalizing the urban stock of construction land. Increase the disposal of idle land, and resolutely recover those that have been idle for more than two years. According to the land use control index, the land for all kinds of construction projects should be strictly examined and controlled, and the scale of land use should be strictly controlled to prevent the waste of new land.

4. Actively guide the intensive use of land for infrastructure and public service facilities. Reserve land for infrastructure in proportion in urban and rural construction, strictly implement relevant state regulations, reduce the scale of cultivated land occupied and avoid basic farmland; Strictly implement all kinds of social public service facilities construction standards and land supply standards, promote the centralized construction of urban and rural social public facilities, and build a comprehensive public service system covering urban and rural areas, with perfect functions and meeting the requirements of intensive land use.

5. Strengthen the management of collective land in urban villages and urban-rural fringe areas, and start the transformation of collective land into state-owned land and urban villages in a planned way.

Two, the preparation of scientific and reasonable urban planning and land use planning

Land use is the core content of urban construction. In order to realize a more reasonable urban development model, it is necessary to optimize the urban construction layout through scientific land use planning.

1. Optimize urban land allocation according to location theory, control urban development within reasonable boundaries, avoid blindly expanding the extensive use of urban land, limit the scale of urban land occupation, especially cultivated land occupation, grasp the rational development and utilization of land resources as a whole, solve urban disorderly expansion through planning regulation and land market monitoring, and ensure the establishment of an urban development model based on the dynamic balance of total cultivated land.

2. The formulation and revision of urban land use planning should also be strengthened when China carries out a new round of revision of overall land use planning. Based on the overall coordinated development of the region, we should scientifically define different urban positioning and land development strategies, formulate land control plans, and put forward reasonable development strategies, development intensity, regional functions, total balance and environmental capacity.

3. Improve the optimization degree of land use in existing urban areas, improve urban building density and floor area ratio by transforming the old city and existing facilities, tap the potential of land space and non-cultivated land, make rational use of idle land resources, and create a sustainable, compact and efficient urban development model.

Three, the establishment of urban land intensive use evaluation index system.

The concept of intensive use of urban land can be understood as a process of realizing sustainable development of land by increasing the input of existing land, improving the intensity of land use and improving management, without considering improving the efficiency and comprehensive benefits of land use, on the premise of rational layout and optimizing the land use structure. In the current process of urbanization, many cities in China are too eager for superficial efforts such as complete facilities, wide roads and large squares, which has brought about problems such as excessive planning total area, disorderly expansion of urban areas, low utilization efficiency, blind development and excessive consumption of resources. Therefore, we must vigorously advocate and apply the problem of intensive land use.

In order to accurately and objectively reflect the level of intensive land use, we should set up scientific and reasonable measurement indicators from different angles and levels according to the types of influencing factors, and select indicators mainly from the aspects of input intensity, utilization degree, output effect and sustainable state. In terms of investment intensity, the primary indicators are: per capita investment in assets, per capita financial expenditure, per capita electricity consumption of the whole society, per capita investment in infrastructure, per capita investment in environmental protection, per capita employees, per capita water supply and per capita investment in science and education. The primary indicators of urban land use degree are: comprehensive floor area ratio, population density, residential sales rate, land utilization rate, elastic coefficient of urban population and land use growth, building density and so on. The main indicators of urban land use output effect are: per capita GDP, per capita fiscal revenue, per capita consumption and retail sales, per capita post and telecommunications business and per capita annual output value of secondary and tertiary industries. The primary indicators of urban land use sustainability are: per capita green area, per capita living area, per capita road area, sustainable land use, per capita "three wastes" emission and per capita construction land.

By evaluating the overall level of urban intensive use, we are required to continuously increase the capital or capital investment per unit area of urban land development and utilization according to the local economic and social development, strive to improve the degree of land use, and gradually improve the input-output effect and sustainability, so as to achieve the purpose of saving intensive land, control the scale of urban land use, and improve land use efficiency, so as to urge China's urban land use to embark on the right track of intensive management as soon as possible, and finally realize the optimal planning and sustainable development of the city.

Four, improve the land market system, improve the land purchase and reserve system.

Realizing the marketization of land resources is the fundamental way to optimize the allocation of urban land resources. Perfecting the land market means insisting on the combination of market regulation and government regulation, monopolizing the land circulation market, standardizing and invigorating the land circulation market. At present, Shanghai, Hangzhou, Shenzhen, Chongqing and other cities have carried out major reforms in the marketization of land resources, and established a market allocation mechanism of land resources led by the government and participated by professional land acquisition and reserve institutions. Ensure the healthy, orderly and sustainable development of the land market in the process of urbanization through the market-oriented and capitalized operation mode.

1. Effectively monopolize the land supply for urban development and enhance the government's macro-control ability in land management and urban planning. To implement the land acquisition and reserve system, urban land must be acquired by the land acquisition department first, and then sorted, reserved and sold, so that all the land needed for urban development can be unified into the reserve institution, and the land reserve of "one channel for water intake, one pool for water storage and one faucet for water discharge" can be realized. This is an important means for the government to macro-control the land market, which ensures the "unified acquisition right" and "monopoly supply right" of land, thus putting an end to illegal land use and illegal transfer.

2. Realize the balance of cultivated land occupation and compensation. In the case of a large increase in urban construction land, rural urbanization and industrial land, land reserve institutions should ensure that economic construction and land protection are carried out at the same time when purchasing land. They should not only reserve and transform land to realize the appreciation of land assets, but also pay attention to protecting cultivated land, stabilizing the area of grain fields, increasing the intensity of land development and consolidation, and achieving the goal of combining construction with reclamation, and combining occupation and compensation with reserve.

3. Promote the transformation of urban land transaction mode and put an end to corruption. Land reserve institutions openly purchase land according to the land purchase price determined by the government. After sorting out, they openly bid for "clean land" and "cultivated land", which increased the competition mechanism and transparency, reduced the black-box operation, power and money trading and other corrupt behaviors in land transfer, avoided the opportunity of rent-seeking and rent-setting, and avoided the waste and loss of land assets.

4. Accumulate rich construction funds for urban infrastructure and cultural projects. By purchasing the reserved land, land reserve institutions can obtain more land value-added benefits, form a virtuous capital circulation chain of (land) resources, cash flow, (land) products, benefits and investment, gather a large amount of construction funds for the government, and provide strong financial guarantee for various urban infrastructure and social and cultural projects.

5. Support the realization of urban industrial development and urban development planning. Through the unified acquisition and reserve of land, it can also provide support for the adjustment of urban industrial structure and the realization of development strategic planning. Such as high-tech industrial parks and university towns, are good proof. In addition, the acquisition of state-owned industrial enterprises, schools and other plots can not only solve the huge funds needed for the relocation of these units, but also ensure the development of urban land according to the planned function.