Non-levy tax returns are only copied before the tax return date of the month, which is generally done by users who have a large amount of invoices within one month; Non-tax return is ok, but it cannot be liquidated.

Generally speaking, filing tax returns during the tax period refers to copying the newspaper within the tax return date required by the state between 1 next month and 15. This is called filing tax returns during the tax period, and it can be liquidated at any time.