Core Viewpoint - The article emphasizes the importance of properly managing the purchase receipt in real estate transactions, detailing the steps to take if the receipt is lost, including the necessity of publishing a declaration to void the original receipt [1][4][5] Group 1: Importance of Purchase Receipt - The purchase receipt serves as a crucial written proof of the financial transaction in real estate, essential for obtaining property certificates and facilitating future transactions [1] - Loss of the receipt can lead to complications, making it vital to understand the legal remedy processes available [1] Group 2: Steps for Declaration of Loss - Upon confirming the loss of the purchase receipt, publishing a declaration in a public media platform is a standardized procedure to inform society and mitigate potential negative consequences [4] - The declaration must include key information such as the holder's name, approximate date of receipt issuance, property details, original receipt number, and a clear statement declaring the receipt void [4] Group 3: Communication with Original Issuer - It is essential for the holder to contact the original issuer, such as the property developer or seller, to formally notify them of the loss and inquire about the process for obtaining replacement documents [4] - The original issuer may provide a substitute proof or a statement after verifying the holder's identity and purchase information, which, when combined with the published declaration, holds legal validity [4] Group 4: Documentation and Evidence - Maintaining a complete set of related documents, including copies of identification, key pages of the purchase contract, and the original newspaper with the declaration, is recommended to establish a comprehensive evidence chain [5] - Although losing a purchase receipt can be troublesome, timely action through public declaration and communication with the original issuer can effectively resolve the issue and protect legal rights [5]