The first-class law enforcement officer of Shanghai Fengxian Taxation Bureau is an important tax management post. A member of law enforcement is mainly responsible for tax management, including tax collection, inspection, tax payment, tax collection and management, tax reduction and exemption, tax administrative reconsideration, etc. The main responsibility is to collect, check and manage taxes. In terms of tax collection, the first-level law enforcement officers 9 should be responsible for collecting taxes, checking whether taxpayers pay taxes, and putting forward opinions on handling illegal acts; In the aspect of audit, the first-level law enforcement officer 9 needs to audit the taxpayer's tax return and deal with the violations; In terms of tax payment, the first-level law enforcement officers should check the taxpayer's tax payment and pay the tax in time; In terms of tax collection and management, the first-level law enforcement officers should punish taxpayers and punish illegal taxpayers; In terms of tax reduction and exemption, the first-level law enforcement officers should understand the special situation of taxpayers and accurately calculate the tax reduction and exemption; In terms of tax administrative reconsideration, the first-level law enforcement officers should handle the tax administrative reconsideration cases as soon as possible and make an effective ruling. In short, the first-level law enforcer is an important duty of tax management, and its duty is to collect, check and manage taxes to ensure that taxes are effectively managed and used.