I don’t object to everyone betting, but you have to be careful. If you use high leverage and long and short positions every day in the normal market, you will definitely become a victim sooner or later. The longer I trade, the more timid I become. When the price plummeted on March 12-13, 2020, I almost blew up my position and lost all my money. After that, I became even more timid. In the last bull market, except for a brief period of leverage during the plunge, there was no leverage to open a position. But the miracle of small capital achieving a hundredfold is achieved by: copycat rotation + band top escape + plummeting bottom hunting + compound interest growth. Nowadays, copycats are difficult to play, and miracles will never happen again, but options B + position control + timing are still effective.