According to Item 9 of Article 35 of the Measures for the Administration of Invoices, the standard of penalty for the loss of ordinary invoices is: "If the invoices are not kept in accordance with the regulations, the tax authorities shall order them to make corrections and may impose a fine of less than 10,000 yuan." According to the above provisions, the standards of administrative penalty discretion are as follows: (1) If it is corrected within the prescribed time limit, each group will be fined 100 yuan, and the total fine will not exceed 10000 yuan.