On January 20, Tokyo Welfare University, Japan, due to a large number of “disappearances” of poorly managed international students, was cancelled by the government in 2019 and 2020 private school bursaries. This funding was about 1.12 billion yen (about 69.8 million yuan). Said to be a valuable operating expense. In June 2019, the survey found that more than 1,600 international students at Tokyo Welfare University were “unaccounted for,” most of them Vietnamese and Nepali students (including some Chinese students), and most of the “unknown” were suspected of working illegally in Japan with a study visa.