通达信顺势回撤买入选股指标公式

MA1:=MA(CLOSE,20);
MA2:=MA(CLOSE,60);
MA3:=MA(CLOSE,200);
SZ:=IF(C>MA2 AND C>MA3 AND MA2>MA3,C,DRAWNULL);
K2:=SMA((CLOSE-LLV(LOW,40))/(HHV(HIGH,40)-LLV(LOW,40))*100,10,1),LINETHICK4;
MR:SZ=C AND CROSS(K2,50);