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;
AMA3:IF(AMA2/REF(AMA2,1)>0.995 AND AMA2/REF(AMA2,1)<1.001,AMA2,DRAWNULL),COLORWHITE,LINETHICK2;
AMA4:IF(AMA2/REF(AMA2,1)>1.001,AMA2,DRAWNULL),COLORRED,LINETHICK1;
买线:=EMA(C,2);
回归线:EMA(SLOPE(C,20)*20+C,42),LINETHICK2,COLORGREEN;
BU:=CROSS(买线,回归线);
SEL:=CROSS(回归线,买线);
STICKLINE(买线>=回归线,LOW,HIGH,0,1),COLORRED;
STICKLINE(买线>=回归线,CLOSE,OPEN,3.2,1),COLORRED;
STICKLINE(买线<回归线,LOW,HIGH,0,1),COLORGREEN;
STICKLINE(买线<回归线,CLOSE,OPEN,3.2,1),COLORGREEN;
STICKLINE(BU,OPEN,CLOSE,3.2,0),COLORYELLOW;
STICKLINE(SEL,OPEN,CLOSE,3.2,0),COLORBLUE;
L1:=LLV(L,8);
启点:=(DCLOSE-REF(C,1))/REF(C,1)*100;
XG:=CROSS(启点,12) OR CROSS(启点,18);
L3:=IF(XG,O,L1*0.999),COLORYELLOW;
STICKLINE(XG,L3*0.9,L3*0.95,5,0),COLORMAGENTA;
L0:=LLV(L,10);
LL:=IF(L>=L0*0.99 AND L<L0*1.01,L0,DRAWNULL);
STICKLINE(C>REF(LL,1),L0,L0,30,0),COLORGREEN;