同花顺价格变色蛇主图指标公式

MA18:=MA(CLOSE18);
MTM:=C-REF(C1);
DX:=100*EMA(EMA(MTM7)7)/EMA(EMA(ABS(MTM)7)7);
买:=LLV(DX3)=LLV(DX8) AND COUNT(DX<02) AND CROSS(DXMA(DX2));
DRAWTEXT(FILTER(买=15)LOW*0.98'★买')colorred;
卖一:=HHV(DX2)=HHV(DX7) AND COUNT(DX>502) AND CROSS(MA(DX2)DX);
DRAWTEXT(FILTER(卖一=11)HIGH*1.02'★卖')colorgreen;