通达信主图成本（附源码)

CB:DMA(((2*C+H+L)/4+(2*H+L+C)/4+(2*L+C+H)/4)/3*90,HSL/90)/90,COLORRED,CIRCLEDOT;

长底:CB*0.618,COLORWHITE;

中底:CB*0.809,COLORGREEN ;

警示:CB*1.191,COLORLIBLUE;

脱离:CB*1.382,COLORMAGENTA;

EMA((2*C+H+L)/4,240)COLORBLUE;

IF(EMA((2*C+H+L)/4,240)>REF(EMA((2*C+H+L)4,240),1),EMA((2*C+H+L)/4,240),DRAWNULL)COLORYELLOW,CIRCLEDOT;