Jining Library opened in April 1. At present, it is in the form of online appointment. Only 400 people are reserved every day. I suggest you make a borrowing plan in advance and refuse to enter the library after the appointment time. In addition to making an appointment in advance before entering the library, you need to prepare your ID card, wear a mask and cooperate with the librarian to take temperature measurement. In addition,/kloc-children under 0/4 cannot enter the museum for the time being.