Protect customer privacy and avoid disputes.

1. Protect customer privacy: The shopping guide crosses out trademarks and prices to protect customer privacy. When purchasing fur, customers provide personal information and contact information, which the shopping guide associates with sales records and customer databases. Trademarks and prices are retained and can be used by criminals to steal customers' personal information.

2. Avoid disputes: In fur transactions, price and quality are the two aspects that customers are most concerned about. If the trademark and price are crossed out, customers will have doubts about the true quality and price of the fur, leading to disputes. In order to avoid this from happening, the shopping guide will cross out the trademark and price immediately after purchase to eliminate customer doubts.