通达信简易长线多空主图指标公式及选股公式

​{长线}

AA:SMA(EMA(C,13),13,3);

BB:EMA(C,13);

DRAWTEXT(CROSS(AA,BB),HHV(H,5),'长空'),COLORRED;

DRAWTEXT(CROSS(BB,AA),LLV(L,5),'长多'),COLORRED;

IF(AA>BB,AA,DRAWNULL),COLORBLUE,LINETHICK3;

IF(AA<=BB,AA,DRAWNULL),COLORMAGENTA,LINETHICK1;

{选股公式}

AA:=SMA(EMA(C,13),13,3);

BB:=EMA(C,13);

XG:=CROSS(BB,AA);

XG2:=AA<=BB;

XG3:XG && XG2;

{该信号比轮回区间选股信号多，如不幸遇到深跌反弹信号太多时，会发生严重亏损}