Where can I buy an invoice for consulting fees?

Answer: Procedures for receiving and purchasing invoices: All taxpayers who pay business tax should go to the invoice sales window of the local competent local tax authorities at the same time when handling tax registration, and receive the invoice receiving and purchasing book, and receive and purchase invoices according to business items. Taxpayers who buy invoices again need to go to the invoice sale window to check the old ones and buy new ones according to the invoice stubs they bought last time. Taxpayers who have gone through the formalities of suspension, cancellation and transfer of registration shall go through the formalities of invoice verification at the invoice sales window of the competent local tax authorities with the used invoice stub and unused ordinary invoices.