After the 15-minute life line is broken, first lock in the principal. Next, wait for an hour to see whether it turns red—when the bearish death cross’s signal clears and a red appears, after three red candles form, remember to lock in most of the profits. If you can reach around 1852, remember to take profit! Then wait for more signals. When going long again, add three layers of position, with additions around 1810!