Industry insiders say that behind these institutions that close stores are hidden operators who help them deal with the aftermath. Through professional means such as changing legal representatives and diverting students, they can help bosses avoid large debts while also easily evading legal accountability.

The lawyer said that the "safe store closing" operation may be suspected of obstructing liquidation, illegal business operations, and contract fraud. In recent years, such prepaid merchants have been hit hard one after another. Education and training institutions, gyms, barber shops, etc. have become the hardest hit areas.