过500里高量选股公式
T:=BARSLAST(H=HHV(H,100) AND V=HHV(V,500));
HT:=BARSLAST(H=HHV(H,T+1));
HT1:=BARSLAST(EVERY(H<REF(H,HT),HT) AND CROSS(HT>=80,0.5));
EXT:=DRAWLINE(HT=0,REF(H,HT),HT1=0,REF(H,HT),1);
TT:=BARSLAST(CROSS(EXT>=0,0.5));
TJA:COUNT(CROSS(C>=EXT,0.5),TT+1)=1 AND CROSS(C>=EXT,0.5);