aobv:="obv.obv;amacd:="macd.macd;adif:="macd.dif;adea:="macd.dea;aa1:=h=hhv(aobv,120);aa2:=amacd>0 and adif>adea;aa3:=ma(c,5)>ma(c,10)>ma(c,20) 条件成立:aa1 and aa2 and aa3;
公式1: ma1:=ma(c,5);ma2:=ma(c,10);ma3:=ma(c,20);xg:cross(ma1,ma3) and cross(ma2,ma3);公式2: ma1:=ma(c,10);ma2:=ma(c,20);xg:count(cross(ma1,ma2),10)=1 and l<ma2 and c>ma2;