超短线攻击手之预测选股指标公式

N:=5;
A75:=75,COLORWHITE ;
A50:=50,COLORGRAY;
J:=(((CLOSE - LLV(LOW,N)) / (HHV(HIGH,N) - LLV(LOW,N))) * 100),COLORYELLOW ;
BT2:=crOSS(J,A50) AND CROSS(J,A75) ;
预测:BT2;