Whether we detect graduation thesis or periodical thesis, the most commonly used detection system is "hownet detection". In our mind, HowNet detection is the most authoritative, true and accurate. But now there are some unscrupulous merchants in the market, under the banner of "hownet testing", attracting customers to test papers at low prices, and using everyone's lack of knowledge to identify duplicate test reports to issue fake test reports to confuse the public. If the circumstances are minor, students will be cheated, which will seriously lead to the failure of students' papers and delay graduation; The teacher's project was delayed; Social people's selection of professional titles is blocked. As the saying goes, the buyer is not as good as the seller. On the way to check the paper again, let me give you a glimpse of the pit dug by the buyer.

First, teach you to understand the duplicate checking introduction of the merchant.

1. What is "hownet scale decomposition"?

"hownet size decomposition" is to decompose our paper into several chapters according to the number of words for duplicate checking. Its * * * nature lies in detecting graduation thesis, periodical thesis, master's thesis and doctoral thesis, and joint comparison database of college students' thesis (undergraduate database) and academic thesis (postgraduate database) in recent two years. The difference is that "hownet small decomposition" decomposes papers with 1004 words, while hownet large decomposition decomposes papers with 30,000 words.

2, VIP5. 1, TMLC, PMLC, AMLC, SMLC are all silly and unclear.

VIP5. 1, TMLC, PMLC, AMLC and SMLC are the four official detection systems of China hownet. Among them, hownet VIP5. 1 detection system is the most stringent detection system, so the price is also high, and it is used by major universities to detect master's and doctoral dissertations. The detection scope and results of TMLC detection system are the same as those of HowNet VIP, the only difference is that some well-known universities can apply for free use of TMLC detection system by providing their degree discussion libraries. PMLC is a detection system for detecting undergraduates and junior college students, aiming at detecting plagiarism of undergraduate papers. AMLC is a detection system for detecting sci-tech periodicals, and SMLC is a detection system for detecting social science periodicals.

2, the difference between many duplicate checking systems.

At present, the popular duplicate checking systems on Taobao include China Knowledge Network, Paperpass, SameReport, Paperbox and CheckPass. The main difference between these duplicate checking systems is that they are inconsistent with the resources covered by the detection range database of China Knowledge Network. If you go to China HowNet, you will know that the detection scope of China HowNet includes: online publishing database of academic journals in China, full-text database of Chinese doctoral dissertations/full-text database of outstanding master's dissertations in China, full-text database of important conference papers in China, full-text database of important newspapers and periodicals in China, full-text database of China patents, Internet resources and English databases (covering journals, doctoral dissertations, German Springer, British Taylor &；; Francis periodical database, internet literature resources, book resources, CNKI Dacheng editor-in-chief original works database, academic papers joint comparison database. So when you choose the duplicate checking system on Taobao, you should pay attention to the comparison with the detection range of HowNet.

Second, teach you to see through the fraudulent means of checking duplicate reports.

1, pay attention to the detection range.

When we choose a store to check the duplicate, we should first pay attention to whether the store has a clear scope of inspection report. Some stores attract customers at low prices and make their own testing system strict, accurate and safe, which is consistent with the testing results of HowNet, but they do not explain their testing scope, but only introduce the process. Whether we publish a periodical or write a graduation thesis, the duplicate checking of the school is ultimately detected by the HowNet detection system, so the detection report issued by the detection system is inconsistent with the detection range of HowNet, which is misleading to us. Therefore, the report has no reference value for us when the detection range is not clear and the detection system is far from the detection range of HowNet.

2 look for clues from the duplicate check report

When you get the duplicate check report, you should first observe whether there is any code in the duplicate check report. Usually, the code starts with: ADBD or ADBD. If there is, it is true; If not, it's fake.

Secondly, you can click on the titles of similar documents in the list of similar documents. In general, you can jump to "China HowNet" and display the contents of similar documents, but false reports will not jump. What needs to be explained here is that only people who log in to HowNet to check their accounts can jump to the content of the article. If there is no account to log in, they will only jump to the homepage of HowNet. For students who don't have an account, you can put the mouse on similar paper topics with different topics. True if the displayed URLs are different. If the URLs displayed are the same, the report must be false. From the displayed URL, you can also check it again, as shown in the following figure 1. Click kjzy20 14 13002 Baidu, and the article "Development and Challenge of Fair Value" will appear, as shown in Figure 2. In this way, even if you don't jump to similar literature, you can check the correctness of URL.