As long as the invoice is compliant, the title of the invoice is the name of the reimbursement unit, the invoice content is the real transaction content of the company, the items are filled in accurately, and the invoice is stamped with the clear financial seal or invoice seal of the other unit, it can be reimbursed within the reimbursement period.
Legal basis:
Measures of People's Republic of China (PRC) Municipality on Invoice Management
Twenty-second invoices shall be issued in accordance with the prescribed time limit, sequence and columns, all of which shall be issued at one time and stamped with special invoices.
Twenty-seventh units and individuals that issue invoices shall establish a registration system for the use of invoices, set up an invoice register, and regularly report the use of invoices to the competent tax authorities.