Required.

1. Change of tax registration obligations Equity transfer will inevitably lead to changes in the company’s shareholders. Many companies know that shareholder changes require registration with the industrial and commercial administration, but they neglect to register changes with the tax authorities. According to Article 19 of the "Tax Registration Administration Measures", taxpayers who have applied for change of registration with the industrial and commercial administrative authorities shall truthfully provide the following certificates and information to the original tax registration authority within 30 days from the date of change of registration with the industrial and commercial administrative authorities. , apply for changes in tax registration: (1) Industrial and commercial registration change form and industrial and commercial business license; (2) Relevant supporting documents for taxpayers to change registration content; (3) Original tax registration certificate issued by the tax authority (original, copy and Registration form, etc.); (4) Other relevant information.