Dear, the so-called payment after customs clearance is a marketing method that other small organizations can't compete with large organizations, and it has no practical significance in itself. Moreover, many people also think that it is worthwhile to pay after passing the customs first, and they are scrambling to sign up for classes. But for small organizations, it is just the luck of small organizations to earn one as long as they pass one. Therefore, large institutions like Zhonggong Education do not have to pay money after customs clearance, and more than 300 direct branches across the country only have agreed flights. In other words, if you fail, how much money will we refund you?

I hope I can help you!

If in doubt, please consult the public education enterprises in China.