50,LINETHICK2,COLORGREEN;DIR1:=A(CLOSE-REF(CLOSE,5));VIR1:=SUM(ABS(CLOSE-REF(CLOSE,1)),5);ER1:=DIR1/VIR1;CS1:=ER1*(0.8-2/8)+2/8;CQ1:=CS1*CS1;AMA1:=EMA(DMA(CLOSE,CQ1),2) ,COLORWHITE,LINETHICK2;AMA1P:=AMA1*0.93,COLORYELLOW,LINETHICK2;AMA1Q:=AMA1*1.07,COLORGREEN,LINETHICK1;DIR2:=ABS(CLOSE-REF(CLOSE,10));VIR2:=SUM(ABS(CLOSE-REF(CLOSE,1)),10);ER2:=DIR2/VIR2;CS2:=ER2*(0.8-2/24)+2/24;CQ2:=CS2*CS2,NODRAW;AMA2:=EMA(DMA(CLOSE,CQ2),2),COLORGREEN,LINETHICK1;回归线:=EMA(SLOPE(C,13)*20+C,42),LINETHICK2,COLORGREE