Confirm the Applicable Scenario First
After a tax filing becomes overdue in Shenzhen, the business should first verify the overdue tax type, filing period, filing status, tax payable, and any late-payment surcharge. It should then complete outstanding filings, payments, abnormal-status remediation, and missing accounting records in line with the Electronic Tax Bureau or competent tax authority requirements. Each case is different and should be handled according to the actual tax status.