该指标用于捕捉股票急跌后的抄底机会。当满足以下条件时触发"抄底买"信号:1)当前K线最低价低于HG2;2)阳线收盘;3)开盘价较昨日收盘跌超5%;4)昨日收阴且连续两日下跌。策略核心是在急跌后寻找超跌反弹机会。
{急跌闪跌}
HG1:=(REF(MA(CLOSE,3),1)+ZTPRICE(REF(CLOSE,1),0.1))/2;
HG2:=HG1*0.9;
抄底买:MAX(CLOSE,OPEN)<HG2 AND CLOSE>OPEN AND OPEN/REF(CLOSE,1)<0.95 AND REF(CLOSE,1)<REF(CLOSE,2) AND REF(CLOSE,1)<REF(OPEN,1);