First, if the content of the change needs to be registered with the administrative department for industry and commerce, it shall, within 30 days from the date when the administrative department for industry and commerce handles the change registration, truthfully provide the following documents and materials to the original tax registration authority and apply for the change tax registration:

1, industrial and commercial registration change form and industrial and commercial business license;

2, the taxpayer to change the registration content of the relevant documents;

3, the original tax registration certificate issued by the tax authorities (registration certificate, copy and registration form, etc.). );

4. Other relevant materials.

Second, there is no need to go through the change registration in the administrative department for industry and commerce, or the change registration content has nothing to do with the industrial and commercial registration content, it shall, within 30 days from the date when the tax registration content actually changes, or within 30 days from the date when the relevant authorities approve or announce the change, report the change tax registration to the original tax registration authority with the following documents:

1, the relevant documents for the taxpayer to change the registered contents;

2, the original tax registration certificate issued by the tax authorities (registration certificate, copy and tax registration form, etc.). );

3. Other relevant materials.