原油被套后,如果是套在相对历史低点,就不用担心,因为原油本身的价值决定了原油不可能出现较大跌幅,必然会有反弹的空间,这个时候要不断的逢低加仓买入,逢低15[%]Increase the space once and lower the average price, so that when there is a rebound in crude oil, it will be sold out. Some people also call this technique the pyramid method.