The ways to report tax evasion in Shenzhen are: 1. You should report to the reporting center of the local tax authorities. The reporting scope of the reporting center includes: tax evasion, tax evasion, tax fraud, false issuance, forgery, illegal provision, illegal acquisition of invoices, and other tax violations. 2. Reporting can be made by letter, oral, telephone or other forms that the informant thinks convenient. 3. Both real-name reporting and anonymous reporting are acceptable, but there are rewards for real-name reporting. The report will now be entered into the system. No matter whether there are people in the tax department or not, the tax authorities should inspect the enterprises. You only need to provide the name of the enterprise when reporting, and you don't need to provide the name of the legal person. When reporting, the tax authorities will accept the whistleblower if he has certain substantive contents, but it would be better if there is evidence, which includes many kinds, such as off-balance sheet sales list and so on. If the final inspection by the tax authorities is true, the whistleblower will be rewarded. "People's Republic of China (PRC) tax collection and management law" thirteenth any unit or individual has the right to report violations of tax laws and administrative regulations. The organ that receives the report and the organ responsible for investigation and handling shall keep confidential the informant. The tax authorities shall reward informants in accordance with the provisions. Article 40 of the Law of People's Republic of China (PRC) on the Administration of Tax Collection, if a taxpayer or withholding agent engaged in production or business fails to pay or remit the tax within the prescribed time limit, and the tax payment guarantor fails to pay the guaranteed tax within the prescribed time limit, the tax authorities shall order him to pay within the prescribed time limit. If it fails to pay within the time limit, with the approval of the director of the tax bureau (sub-bureau) at or above the county level, the tax authorities may take the following compulsory measures: (1) Notify its bank or other financial institution in writing to deposit money with it. (2) To seal up, detain, auction or sell off commodities, goods or other property whose value is equivalent to the tax payable according to law, and use the proceeds from auction or sale to offset the tax. When the tax authorities take compulsory measures, they shall also enforce the overdue fines unpaid by the taxpayers, withholding agents and tax payment guarantors listed in the preceding paragraph. Houses and articles necessary for individuals and their dependents to maintain their lives are not within the scope of compulsory enforcement measures. Article 68 of the Law of People's Republic of China (PRC) on the Administration of Tax Collection, if a taxpayer or withholding agent fails to pay or underpays the tax payable within the prescribed time limit and is ordered by the tax authorities to pay within a specified time limit, the tax authorities shall impose a fine of not less than 50% but not more than five times the unpaid or underpaid tax, in addition to taking compulsory measures to recover the unpaid or underpaid tax. Law of People's Republic of China (PRC) on the Administration of Tax Collection Article 14 The tax authorities mentioned in this Law refer to tax bureaus at all levels, tax sub-bureaus, tax offices and tax agencies established in accordance with the provisions of the State Council and announced to the public.