Six types of taxpayer information refers to the information of six types of people engaged in tax work. The staff of the tax service office is responsible for providing tax consultation and handling tax business; The tax administrator is responsible for tax policy formulation and tax collection and management; Anti-tax evaders are responsible for discovering and cracking down on all kinds of tax evasion; Inspectors are responsible for checking the taxpayer's tax declaration and payment; The export tax refund manager is responsible for handling the tax refund of export enterprises; The tax statistics analyst is responsible for the statistics and analysis of tax data. The information of these personnel plays an important role in tax administration and helps to ensure fair, legal and efficient tax collection and management.