The duplicate checking rate of Wanfang is relatively low, while HowNet may be higher than 10%. The query system of HowNet is larger and more comprehensive, so the duplicate checking rate is higher, but this is not certain, and the specific situation is analyzed in detail.
At present, there are many paper duplicate checking systems on the market, such as HowNet, VIP, paperfree, papertime, Wanfang and so on. All these systems can check the duplication of papers, but the results of repeated checking may be different. Therefore, when choosing a paper duplicate checking system, we must choose the same duplicate checking system as the school or institution to ensure the accuracy of duplicate checking results.
Students are advised to check the school's duplicate checking standards before duplicate checking. If the school requires the use of HowNet to check the duplicate, it is also recommended that students use the HowNet duplicate checking system when checking the duplicate in advance to ensure that the duplicate checking results are consistent.