1Investors who are slightly trapped can use the rebound market to unwind and exit, or reduce their positions when they encounter high prices;
2Investors who hold onto high positions can also take the initiative in psychological and financial aspects in the next wave of the market by reducing their positions at high points.
例如:1320下方空单,可以先进行锁仓,资金允许的情况下买入多单,高点盈利抛出同时加仓空单拉低均价,行情顺势发展就可以盈利出局