This market is now heading towards deleveraging, wildly fluctuating up and down, completely chaotic. It will get increasingly chaotic in the future. If you haven't lost money, it's best to exit and live well. The market will become more and more chaotic, and ultimately may not even perform. If you're going to trade contracts, do so with low leverage in the right direction. After making a profit, remember this: take small profits and exit; what you have in hand is real. This air market itself is a scythe, and when the scythe may not even perform, it will eventually return to zero.