In VIP and Wanfang duplicate checking systems, the duplicate rate of VIP is higher. As a duplicate checking system with the same reputation as HowNet, VIP and Wanfang are also duplicate checking systems that some universities or individuals will choose. However, the database of census is larger than Wanfang's, and the system algorithm is a little advanced, so the accuracy of duplicate checking is higher than Wanfang's.

The content of Wanfang Hewei census software

Wanfang Software, guided by market demand and driven by core technologies, has built a comprehensive and diverse metadata warehouse knowledge base of Chinese and foreign scientific and technological documents and a fact database of institutions, scholars, projects and achievements, established a scientific and technological cloud service platform with the support of the National 863 China Cloud Project, and completed the RMSCloud cloud data and cloud engine technical framework with Wanfang's independent intellectual property rights.

VIP papers are divided into three categories: undergraduate edition, doctoral edition and professional title edition. Each system has a different detection database. As the name implies, it adopts the advanced technology of dynamic semantic cross-domain identification and fingerprint comparison of massive papers, and the deployment of cloud detection service enables it to quickly, stably and accurately detect plagiarism and improper citation in articles, thus realizing the detection service for academic misconduct.