SCI papers have high gold content and high recognition in the field of scientific research all over the world. Scholars in many countries will be proud of publishing SCI papers. In recent years, the number of SCI papers published in China has also increased greatly, and now it ranks among the top in the world, which is also an important symbol of the development of science and technology in China.

Some Indian researchers have forged many papers, and they are also famous scholars in India. Seven SCI papers were forged in one day. Moreover, there are many means of counterfeiting, such as plagiarism, tape copy and paste, image inversion and so on.

Other countries have tampered with SCI papers. Moreover, the means of fraud is simply amazing, and even pictures can be ps-processed. Some scholars plagiarize papers, especially some older ones, thinking that they will not be discovered.