DRAWGBK(C>O,RGB(10,0,0),RGB(0,0,0),1,2,1); XA_1:=REF(CLOSE,1);XA_2:=SUM(,2)/((HHV(HIGH,2)-LLV(LOW,2))*100);XA_3:=(CLOSE-XA_1)*XA_2;XA_4:=SUM(XA_3,0);XA_5:=SMA(XA_4,10,1);XA_6:=SMA(XA_4,20,1);LON:XA_5-XA_6,LINETHICK2;LONMA:MA(LON,10),LINETHICK2;LONT:LON,COLORSTICK,LINETHICK2;