In recent years, the emergence of various duplicate checking systems comes from the demand of universities and other institutions to seriously investigate and deal with academic misconduct such as plagiarism. In a sense, the paper duplicate checking system is both objective and efficient, which can be said to be indispensable.

However, excessive "reliance on duplicate checking" will eventually give birth to another "academic quirk": commercial operation has its own laws, and with the duplicate checking system, a large number of "duplicate avoidance artifacts" have appeared. As some college students say, writing papers has almost become a kind of "technical activity", and the academic taste is getting weaker and weaker.

The commercialization of duplicate checking will lead to the commercialization of papers and the technicalization of academics, but it is harmful to the healthy development of academics. Facts show that the concerns expressed by some scholars in previous years are not groundless.

"Learning is the public instrument of the world". With such feelings and responsibilities, academic institutions can curb the "production" and evaluation model of over-technicalization and commercialization, and real academic prosperity can be expected. To do this, it is a good breakthrough to reduce the burden on students and overcome the "dependence on duplicate checking".

The only and necessary choice of "knowledge network checking duplicate"

At present, most domestic universities take the duplicate checking system of China Knowledge Network as the standard for graduation thesis evaluation. Among them, "China HowNet Student Thesis Management System", referred to as "PMLC", is widely used in undergraduate graduation thesis. Postgraduate dissertations mostly use the academic misconduct detection department of dissertations, which is referred to as "VIP5. 1" or "TMLC2".

"As long as the school has no restrictions on the number of duplicate checks, it is generally necessary to check it several times to rest assured." Xiaolan told reporters, "Our school has an on-campus knowledge network detection system, which can be checked twice for free. I used a free duplicate checking website to complete my first draft. After the revision, I checked it again in the school's HowNet system. The duplicate checking rate varies greatly. I can't modify it any more, and I passed the exam. "

However, not every college graduate has two free on-campus knowledge online tests like Xiaolan. For a long time, because of its unique "joint comparison database of academic papers" and closed database, HowNet can't be replaced by other duplicate checking systems that can only be used as reference, such as Wanfang and VIP. Self-financing is the only and necessary choice for many college graduates.