#BTC 30000 is still quite hard. If the amplitude of the pie is two points, it will be very uncomfortable for the copycat. Just be careful. In many cases, don’t trade for the sake of trading. It’s purely a gift, especially in the contract market. What’s even more bloody is the copycat contract. Playing in this market is basically free of charge.

Of course, if you think you have a good game feel, you can go to the contract market to fight. After all, many teachers can eat both long and short, which is great, isn't it?