I tell you, there is no rest on holidays, but it is closed on Mondays. Now it's the trial operation stage, and it can be handled on Saturday and Sunday, but it's better to do it quickly, and it may not be easy to do it when it really opens. What materials are needed for the application? Id card is necessary (if you want to apply for a children's card, you should bring your household registration book and student ID card), and nothing else is needed. In terms of the amount, if you just look at it and don't borrow it, it's free. If you want to borrow it, you need to pay a deposit of 100 yuan a year (both adults and children are the same), and that's almost all.