1, main responsibilities: to draft tax laws and regulations and formulate implementation rules; Put forward suggestions on national tax policies, review and report with the Ministry of Finance, and formulate measures for implementation;

2. Participate in the study of macroeconomic policies, the division of tax power between central and local governments, and put forward suggestions to improve the tax-sharing system; Study the overall level of tax burden and put forward suggestions on macro-control by tax means; To formulate and supervise the implementation of tax business rules and regulations; Guide the local tax collection and management business.

3. Organize and implement the reform of tax collection management system; Formulate a collection management system; Supervise and inspect the implementation of tax laws, regulations, principles and policies.

4, organize the implementation of central tax, * * * enjoy tax, agricultural tax and the collection and management of funds (fees) designated by the state; Compilation of long-term tax planning and annual tax revenue plan; Explain the collection and management and general tax issues in the implementation of tax laws and regulations; Organize the handling of industrial and commercial tax relief and agricultural tax relief and other specific matters.

5, to carry out international exchanges and cooperation in the field of taxation; Participate in international negotiations on foreign-related taxes, initialling and implementing relevant agreements and agreements.

6. Handle the tax and export tax rebate business of import and export commodities.

7, the management of the State Taxation Bureau system (hereinafter referred to as the national tax system) personnel, labor wages, organization and funds; To manage the directors and deputy directors of the provincial State Taxation Bureau and the cadres at corresponding levels, and put forward opinions on the appointment and removal of the directors of the provincial local taxation bureaus.

8, responsible for the education and training of the tax team, ideological and political work and spiritual civilization construction; Manage directly affiliated institutions.