通達信期貨多空趨勢公式分享，地心引力線讓多空一目了然！

地心引力線:(MA(C,30)+MA(C,72))/2,POINTDOT,COLORYELLOW;

引力區上軌:地心引力線*1.1,POINTDOT,COLORCYAN;

引力區下軌:地心引力線*0.9,POINTDOT,COLORBLUE;

X1:=HHV(H,3);

X2:=LLV(L,3);

XX:=(X1+X2)/2;

XC:=C;

XH:=H;

XL:=L;

LYA1:=IF (XH>REF(X1,1) AND XC>REF(XC,1),X2,IF (XL<REF(X2,1) AND XC<REF(XC,1),

X1,DRAWNULL));

LYA:=IF(LYA1=DRAWNULL,REF(LYA1,1),LYA1);

SNX2:=IF(LYA<H AND  LYA>L,REF(LYA,1),LYA);

BB:=PLOYLINE(C>0,SNX2),COLORGREEN,LINETHICK1;

多空平衡: EMA(EMA(EMA(HIGH,7.23379625),7.23379625),1),COLORRED,LINETHICK1;

強勢回擋: 多空平衡*0.9276620375,COLORGREEN,LINETHICK1;

弱勢反彈: 多空平衡*0.868055,COLORD89837,LINETHICK1; {0.9}

最低安全:多空平衡*0.8263889,COLORGRAY,LINETHICK1;

高位止贏: 多空平衡*1.12170138,COLOR0089BB,LINETHICK1;

獲利了結: 多空平衡*1.0723379625,COLORWHITE,LINETHICK1;

超漲出貨: 多空平衡*1.1694444444,COLORWHITE,LINETHICK1;

BIAS2:=(CLOSE-MA(CLOSE,12))/MA(CLOSE,12)*100 ;

STICKLINE(BIAS2<-6,H,L,0,0),COLORGREEN;

STICKLINE(BIAS2<-6,C,O,1,1),COLORGREEN;

DRAWTEXT(ISLASTBAR,多空平衡,'平衡1.00'),COLORFFCC18;

DRAWTEXT(ISLASTBAR,強勢回擋,'回擋0.93'),COLORFF18FF;

DRAWTEXT(ISLASTBAR,弱勢反彈,'反彈0.87'),COLOR18FF18;

DRAWTEXT(ISLASTBAR,最低安全,'安全0.83'),COLOR18CCFF;

DRAWTEXT(ISLASTBAR,高位止贏,'止贏1.12'),COLORFFFFFF;

DRAWTEXT(ISLASTBAR,獲利了結,'獲利1.07'),COLORFFFFFF;

DRAWTEXT(ISLASTBAR,超漲出貨,'超漲1.17'),COLORFFFFFF;

{紅}

STICKLINE(CLOSE>=OPEN,CLOSE,OPEN,3.1,0 ),COLOR000033;

STICKLINE(CLOSE>=OPEN,CLOSE,OPEN,2.7,0 ),COLOR000066;

STICKLINE(CLOSE>=OPEN,CLOSE,OPEN,2.1,0 ),COLOR000099;

STICKLINE(CLOSE>=OPEN,CLOSE,OPEN,1.5,0 ),COLOR0000CC;

STICKLINE(CLOSE>=OPEN,CLOSE,OPEN,0.9,0 ),COLOR0000FF;

STICKLINE(CLOSE>=OPEN,CLOSE,OPEN,0.3,0 ),COLORCC66FF;

{藍}

STICKLINE(CLOSE<OPEN,CLOSE,OPEN,3.1,0 ),COLOR990000;

STICKLINE(CLOSE<OPEN,CLOSE,OPEN,2.7,0 ),COLORCC0000;

STICKLINE(CLOSE<OPEN,CLOSE,OPEN,2.1,0 ),COLORFF4400;

STICKLINE(CLOSE<OPEN,CLOSE,OPEN,1.5,0 ),COLORFF8800;

STICKLINE(CLOSE<OPEN,CLOSE,OPEN,0.9,0 ),COLORFFCC00;

STICKLINE(CLOSE<OPEN,CLOSE,OPEN,0.3,0 ),COLORCYAN;

DIR1:=ABS(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; 

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;

AMA2:EMA(DMA(CLOSE,CQ2),2),COLORGREEN,LINETHICK3;

AMA3:IF(AMA2/REF(AMA2,1)>0.997,AMA2,DRAWNULL),COLORBLUE,LINETHICK3;

AMA4:IF(AMA2/REF(AMA2,1)>1.001,AMA2,DRAWNULL),COLORRED,LINETHICK3;