At present, most schools require students to use HowNet to test their papers. Although HowNet can't be open to individuals and can't test pictures in papers, HowNet is still a paper testing tool. The dissertation academic misconduct detection system (tmlc2 for short) in the duplicate checking system of university dissertations of Chinese Academy of Sciences aims to improve the quality of graduate dissertations and help tutors better understand students' dissertations.

User manuscript detection: it mainly realizes the function of checking the academic integrity of the paper content and detects whether there is plagiarism or academic misconduct in the paper.