良友吃鱼身之拉选股指标公式

ZF:=(HHV(HIGH,30)-LLV(LOW,30))/LLV(LOW,30);

CQ:=REF(ZF,1)<=0.3;

GL:=BARSCOUNT(CLOSE)>30;

TP:=CLOSE>=REF(HHV(HIGH,30),1);

启动:=CQ AND GL AND TP;

拉:启动;