Continuous fluctuations, long orders are ready to be sold near 2780, and then short orders are directly entered, and the target is 2640. The four-hour continuous fluctuations are high-selling and low-buying. Now is a repair period. It is estimated that there will be a major breakthrough in the next two weeks. At this time, you can start the turnover rhythm of 20% appropriately.

When the breakthrough market comes, you can seize it and double your position by ten or even a hundred times.