Continuous fluctuations, prepare to close long positions near 2780, then directly switch to short positions, with the target set at 2640. The ongoing fluctuations on the four-hour chart allow for high selling and low buying, and we are currently in a recovery period. It is estimated that there will be a significant breakthrough in the next two weeks. During this time, it is advisable to start a 20% position adjustment.

Only when the breakthrough occurs can we seize the opportunity to achieve tenfold or even hundredfold position adjustments.