Suggest not to trade any more. There must be a reason for always losing money. If you are operating it yourself, then you are not skilled or lucky. If it is the so-called analyst bidding operation, you can't make money, because you can only make money if you lose them. How to make money if you lose money? If it is the latter trading mode, your loss can be recovered through formal monopoly. You can only communicate with me about power consultation.