顶底扫描之红箭头选股指标公式

A:=ma(-100*(HHV(H,34)-C)/(HHV(H,34)-LLV(L,34)),19);
B:=-100*(HHV(H,14)-C)/(HHV(H,14)-LLV(L,14));
D:=EMA(-100*(HHV(H,34)-C)/(HHV(H,34)-LLV(L,34)),4);
短线:=B+100,COLORFF7F00;
中线:=D+100,COLOR9932CD,LINETHICK2;
长线:=A+100,COLORRED;
低位金叉:=(长线<15 AND REF(长线,1)<15 AND 中线<18 AND 短线>REF(短线,1) AND crOSS(短线,长线) AND 短线>中线 AND (REF(短线,1)<5 OR REF(短线,2)<5 ) AND (中线>=长线 OR REF( 短线,1)<1 )),COLORRED;
红箭头:低位金叉;