After taking a look, it seems that I will have to wait to open a position. I want to emphasize again that I will take this trading very seriously, as it concerns myself. I may open a position every few days, and I will not consider short-term trades. The goal for opening positions is to double the profit before closing, with a relatively long cycle. I will be very cautious. Those who trust me can follow directly; if you miss it, it may take several weeks to wait for the next opportunity to open a position.