There are teachers to guide them, but this is not their whole source of income. The biased guidance of teachers is also the reason for profit. The significance of having a teacher is not whether you can win, but that the number of transactions you make is his source of income, and buying the same one is also a win-lose situation. The logic of winning or losing a transaction is unclear. It may just be responsible for taking you to brush the transaction volume, so that the platform can get the handling fee of your transaction and the money you lost.

I also found a similar name, which is CSI Global Trading Co., Ltd., which is mainly engaged in commodity trading and belongs to CITIC Futures Co., Ltd., but it should have nothing to do with it.