DIR:=ABS(CLOSE-REF(CLOSE,22)); VIR:=SUM(ABS(CLOSE-REF(CLOSE,1)),22); ER:=DIR/VIR; CS:=ER*(2/3-2/14)+2/14; CQ:=CS*CS;{www.9m8.cn 九毛八公式指标网} CG:EMA(DMA(CLOSE,CQ),2),COLORMAGENTA,LINETHICK3; FIL:=STD(CG-REF(CG,1),20);