小额消费多，月底统一开票，行不行？

Group 1 - The article discusses the frequent need for issuing invoices in small businesses, highlighting the inconvenience caused by multiple small transactions requiring separate invoices [4][5][6] - It suggests a solution where businesses can consolidate their invoices at the end of the month, provided that the total amount is clear and based on genuine transactions [6] - The article emphasizes the importance of understanding tax regulations related to invoice issuance and encourages readers to follow the relevant tax authority for more information [6][7] Group 2 - The article outlines the organizational structures of tax advisory firms, specifically partnership and limited liability forms, and the distinctions between them [9][11] - It details the requirements for registering a tax advisory firm, including the necessity for partners or shareholders to be tax advisors, certified public accountants, or lawyers, with tax advisors making up more than 50% [11][14] - The article clarifies that partners or shareholders in tax advisory firms do not necessarily have to be natural persons, as technology and consulting companies can also qualify [12][14]