I'll teach you a way, as long as you let you deal with the regional general manager of which district in Haosha all day long, and you must persistently complain to him. You'd better find a way to get his mobile phone and call her day and night every day. You don't have to go to the general manager of China District for this small matter, but if it doesn't work, you can find a personal trainer or a personal education supervisor at that time. In short, if you want to do it, you can do it. What I said is for reference only!