(a) to implement the laws, regulations, rules and policies of the party and the state, the province and the higher authorities on the management of land and resources. Supervise and inspect the implementation of administrative law enforcement and land and mineral resources planning of land and resources management departments at all levels in the city; To study and solve major problems in law enforcement of land and mineral resources, protect the legitimate rights and interests of owners and users of land and mineral resources according to law, mediate disputes over land ownership, and investigate and deal with major illegal cases; Responsible for the relevant administrative reconsideration work in accordance with these regulations.

(two) unified management of the city's land resources and urban and rural cadastre and land management; Responsible for the city's land resources survey, statistics, grading, registration, certification, ownership change and cadastral archives; Formulate land grading and evaluation standards in conjunction with relevant departments; Guide the evaluation of benchmark land price and calibrated land price, and confirm the price of land use right. Establish land statistics system and land information dynamic monitoring system, and formulate technical regulations for cadastral management in the whole city.

(three) to organize the preparation and implementation of the city's land planning, land use planning, land use annual plan and other special plans; Guide and review the overall land use planning of counties (districts) and townships (towns); According to the division of labor to organize the preparation of land reserve resources development planning, planning, and according to the plan management procedures reported issued; Organize and carry out basic farmland protection work in conjunction with relevant departments, delimit and adjust the city's basic farmland protection areas; Formulate and implement policies for special protection of cultivated land and encourage the development of cultivated land, control the use of cultivated land, guide the development of unused land, land consolidation, land reclamation and supervision of cultivated land development, and ensure the balance of cultivated land occupation and compensation. Organize the preparation and implementation of the overall planning of mineral resources, the overall planning of geological environmental protection and special planning in the city; Guide and review the county (district) mineral resources planning, geological environment protection planning and special planning.

(four) responsible for the city's land requisition, allocation and transfer; Organize the preparation of various construction land quota indicators; To undertake the examination and approval of agricultural land conversion and various land expropriation (use) approved by the provincial and municipal governments; Responsible for the early management and follow-up inspection of construction land. Organize and implement the acquisition and reserve of stock land and other incremental land; Strengthen land management of agricultural industrial structure in conjunction with relevant departments.

(five) in charge of the city's land market; Responsible for the management, supervision and inspection of the transfer, lease, pricing, transfer, mortgage and termination of the state-owned land use right in the city, and organize the implementation of the state-owned land use right agreement, bidding and auction; Organize and implement the inventory, verification and disposal of state-owned land assets; Assist the finance and taxation departments to do a good job in the collection and management of taxes and fees on land and mineral resources; Guide the circulation management of rural collective non-agricultural construction land use rights.

(six) the management of exploration and mining rights according to law, standardize the mining rights market; Organizing the implementation and guiding the administrative licensing, bidding and auction of exploration and mining rights; Collect the use fee of exploration right and mining right and the price of exploration right and mining right; Guide and supervise the orderly operation of the city's mining rights market.

(seven) to supervise and manage the exploration, development, protection and rational utilization of mineral resources; Organize the annual inspection, annual report and mining supervision of the development and utilization of mineral resources in the city; Collect and use mineral resources compensation fees according to law, supervise and accept mine ecological environment management projects; Review the mineral processing license, supervise and manage independent mineral processing activities.

(8) Organizing the exploration, monitoring and prevention of geological disasters; Responsible for geological disaster assessment and management, exploration and design, supervision and qualification examination and certification of construction units, and identify the results of geological disaster risk assessment; Monitoring and supervising the over-exploitation and pollution of groundwater; Protect geological relics.

(nine) responsible for the city's land and resources management of science and technology, publicity and education; Guide the construction of the city's land and resources management team and be responsible for organizing the training of land and resources management cadres.

(ten) arrange, supervise and inspect the use of land and resources funds and other funds allocated by the provincial and municipal finance.

(eleven) leadership and administration are institutions; Give professional guidance to the county land and resources work.

(twelve) to undertake other tasks assigned by the municipal government.