通达信波段买入副图公式

地狱底:0,COLORGRAY;
地狱线:10,COLORGRAY;
地平线:20,COLORLIMAGENTA;
天际线:80,COLORGRAY;
RSV:=(((CLOSE - LLV(LOW,33)) / (HHV(HIGH,33) - LLV(LOW,33))) * 100);
神仙:SMA(RSV,7,1),COLORWHITE;
魔鬼:SMA(SMA(RSV,7,1),3,1),COLORYELLOW;
轨迹:SMA(SMA(SMA(RSV,6,1),5,1),3,1),COLORMAGENTA;
财神到:IF(CROSS(神仙,20),20,0),POINTDOT;
DRAWICON((CROSS(神仙,20)),5,1);

LC:=REF(CLOSE,1);
RSI:=((SMA(MAX((CLOSE - LC),0),3,1) / SMA(ABS((CLOSE - LC)),3,1)) * 100);
FF:=EMA(CLOSE,3);
MA15:=EMA(CLOSE,21);
MRD:=CROSS(FF,MA15);
DRAWTEXT(MRD ,25 ,'买' ),COLORFFFFFF;
买: IF(MRD ,10 ,0),COLORFFFFFF;