Wanfang Paper Duplicate Checking is a reliable duplicate checking platform with guaranteed security. The business process of Wanfang duplicate checking is strictly examined and supervised, and the technical ability is also guaranteed. The system will encrypt the files uploaded by users to ensure the safety of users' files, and the system will not disclose the contents of users' articles to third parties. At the same time, Wanfang Paper Duplicate Checking Tool has also taken strict security measures to ensure the safety and confidentiality of user data. Therefore, the use of Wanfang Paper Duplicate Checking Tool will not reveal users' personal privacy. However, due to the interference of human factors, there is still the possibility of leakage, such as improper operation of staff, hacking of technical team members and so on. Therefore, users need to take their own protective measures to protect their rights and interests before using Wanfang testing service.