The reason why Xuebajun can't be used is bankruptcy. Because the capital chain is broken, the system is paralyzed, teachers' wages are in arrears, and normal teaching cannot be carried out. Xuebajun suddenly closed down and owed a lot of parents' tuition fees, which have not been recovered yet. Many parents also hope that Xuebajun can refund the tuition fee as soon as possible, so they have appealed to the court. At present, relevant cases are still under trial. How to solve the problem of arrears behind the explosion of Xuebajun may take several years.
Because Xuebajun has exploded, it can't be used now, and it's meaningless to know how to use it. In the case that Xuebajun is not bankrupt and can be used normally, its use mode will be as simple as that of learning software such as ape counseling and homework help, and people will understand it after basic exploration.
In fact, Xuebajun is still? Take photos and search questions? A pioneer in software research? Three pillars? One of them has a great reputation and even hired a famous star. Nowadays, sudden bankruptcy is something that many people have never thought of.