通达信触底必反弹及选股指标公式

N1:MA(-100*(HHV(HIGH,35)-CLOSE)/(HHV(HIGH,35)-LLV(LOW,35)),20)+100,COLORFF00FF; N2:EMA(-100*(HHV(HIGH,35)-CLOSE)/(HHV(HIGH,35)-LLV(LOW,35)),5)+100,COLORYELLOW; N3:-100*(HHV(HIGH,15)-CLOSE)/(HHV(HIGH,15)-LLV(LOW,15))+100,COLORWHITE; XG:CROSS(N3,N2) AND N2>REF(N2,1) AND N3<20,COLORRED; DRAWICON(XG,N3,1),COLORYELLOW;