Legal analysis: when you go to the maintenance fund window, the person who reissues the certificate will carry the ID card, record the contract and purchase invoice, and check and verify the file. If the payment is confirmed, the window staff will declare it invalid in the newspaper; Go to the local newspaper to declare the lost receipt invalid; Take the newspaper that published the lost bill and declared it invalid, and then return to the maintenance fund window, and attach a copy of the newspaper registration procedures and the original and copy of my ID card. After the window staff has passed the examination, they shall keep copies of newspapers, newspaper registration procedures and ID cards. Then, the window staff went to the finance department of the bureau to handle it.

Legal basis: "Measures for the Administration of Special Maintenance Funds for Residential Buildings" Article 22 If the special maintenance funds for residential buildings need to be used before being transferred to the owners' meeting for management, the following procedures shall be followed: (1) The property service enterprise puts forward suggestions on the use according to the maintenance, renewal and transformation projects; If there is no property service enterprise, the relevant owners will put forward suggestions for use; (two) the exclusive part accounts for more than two-thirds of the total construction area and accounts for more than two-thirds of the total number of owners within the scope of the use of residential special maintenance funds; (three) the realty service enterprise or the relevant owners organize the implementation of the use plan.