编写要求：
黄线上拐做一个选股指标，谢谢。
副图源码：
ZC_1:=IF(LDYNAINFO(7),DYNAINFO(7)-(DYNAINFO(7)-H+0.02)/(H-L+0.02),0));
ZC_2:=DMA(ZC_1,V/CAPITAL)*100;
出货:=IF(ZC_2>0 AND ZC_2>REF(ZC_2,1),ZC_2/20,0);
轴:0,COLOR00FF00;
PJJ:=DMA((H + L + C * 2) / 4,0.9);
JJ:=REF(EMA(PJJ,3),1);
QJJ:=VOL / ((H - L) * 2 - ABS(C - O));
XVL:=IF(C > O,QJJ * (H - L),IF(C < O,QJJ * (H - O + (C - L)),VOL / 2)) + IF(C > O,0 - QJJ * (H - C + (O - L)),IF(C < O,0 - QJJ * (H - L),0 - VOL / 2));
ZLL:=VOL / CAPITAL;
HSL1:=IF(ZLL > 10,10,ZLL);
HSL:=XVL / 20 / 1.15;
攻击流量:=HSL * 0.55 + REF(HSL,1) * 0.33 + REF(HSL,2) * 0.22;
GJJ:=EMA(攻击流量,8);
LLJX:=EMA(攻击流量,3);
{股票公式吧-股票公式网站 WWW.GPGS8.COM}
流量:LLJX,COLORC875B7,COLORRED,NODRAW;
STICKLINE(流量 > 0,流量,0,3,0)COLOR0000FF;
STICKLINE(流量 < 0,流量,0,3,0),COLORFF4242;
流量基线:GJJ,COLOR00BBBB,LINETHICK3,COLORGREEN;
STICKLINE(HSL * 0.4 >= 0,HSL * 0.4 * 1.5,0,0,1)COLORYELLOW;
STICKLINE(HSL * 0.4 < 0,HSL * 0.4 * 1.5,0,0,1),LINETHICK3,COLORGREEN;
ZJLL:=REF(LLJX,1);
QZJJ:=(((LLJX - ZJLL) / ZJLL) * 100);
流量幅%:IF(((LLJX > 0) AND (ZJLL < 0)),ABS(QZJJ),IF((((LLJX < 0) AND (ZJLL < 0)) AND (LLJX < ZJLL)),(0 - QZJJ),QZJJ))COLORMAGENTA,NODRAW;
力度:HSL / 1000,COLOR9B37FF,COLORRED,NODRAW;
周流量:SUM(LLJX,5),COLORFFBFDF,COLORMAGENTA,NODRAW;
BB:=REF(周流量,1);
ZQZJJ:=(周流量-BB)/BB*100;
周幅%:IF(周流量>0 AND BB<0,ABS(ZQZJJ),IF(周流量<0 AND BB<0 AND 周流量REF(VARQ5,1) AND 出货<=0,0,VARQ5,7,0 ),COLOR00FFFF;
A1:=V*C;
B1:=SUM(A1,1)/SUM(V,1);
B2:=EMA(B1,12);
资金:=(EMA((B1-B2)*100/B1,3)+3)*18;
A:=SUM((C-REF(C,1)),0);
B:=SUM(V,0);
VAR0:=(A-MA(A,12))/(STD(A,12));
V1:=(B-MA(B,12))/(STD(B,12));
CC:=SUM(VAR0/V1*100,2);
主力:(EMA(CC,2)+EMA(CC,16.18)+资金)*25;
散户:=EMA(主力,3);
DRAWBAND(主力,RGB(200,60,200),0,RGB(0,100,50));
DRAWBAND(主力,RGB(255,50,10),散户,RGB(0,50,150));
IF(主力>REF(主力,1),主力,DRAWNULL),COLORYELLOW,LINETHICK2;
IF(主力<=REF(主力,1),主力,DRAWNULL),COLORWHITE,LINETHICK2;
MA1:MA(CLOSE,5);
MA2:MA(CLOSE,10);
MA3:MA(CLOSE,20);
MA4:MA(CLOSE,60);
CV:=CLOSE;
BBIBOLL:=(MA(CV,3)+MA(CV,6)+MA(CV,12)+MA(CV,24))/4;
UPR:=BBIBOLL+6*STD(BBIBOLL,11);
DWN:=BBIBOLL-6*STD(BBIBOLL,11);
QJJ11:=VOL/((HIGH-LOW)*2-ABS(CLOSE-OPEN));
XVL11:=(IF(CLOSE>OPEN,QJJ11*(HIGH-LOW),IF(CLOSEOPEN,0-QJJ*(HIGH-CLOSE+OPEN-LOW),IF(CLOSEREF(MA(SUM(LLJX,1),1),1),SUM(LLJX11,1),DRAWNULL);
B211:=IF(SUM(LLJX11,2)>REF(MA(SUM(LLJX,2),1),1),SUM(LLJX11,2),DRAWNULL);
B3:=IF(SUM(LLJX,3)>REF(MA(SUM(LLJX,3),1),1),SUM(LLJX,3),DRAWNULL);
B4:=IF(SUM(LLJX,4)>REF(MA(SUM(LLJX,4),1),1),SUM(LLJX,4),DRAWNULL);
B5:=IF(SUM(LLJX,5)>REF(MA(SUM(LLJX,5),1),1),SUM(LLJX,5),DRAWNULL);
B6:=IF(SUM(LLJX,6)>REF(MA(SUM(LLJX,6),1),1),SUM(LLJX,6),DRAWNULL);
B7:=IF(SUM(LLJX,7)>REF(MA(SUM(LLJX,7),1),1),SUM(LLJX,7),DRAWNULL);
B8:=IF(SUM(LLJX,8)>REF(MA(SUM(LLJX,8),1),1),SUM(LLJX,8),DRAWNULL);
B9:=IF(SUM(LLJX,9)>REF(MA(SUM(LLJX,9),1),1),SUM(LLJX,9),DRAWNULL);
B10:=IF(SUM(LLJX,10)>REF(MA(SUM(LLJX,10),1),1),SUM(LLJX,10),DRAWNULL);
XG:=B1 AND B2 AND B3 AND B4 AND B5 AND B6 AND B7 AND B8 AND B9 AND B10 AND (CLOSE-OPEN)>=(UPR-BBIBOLL) AND V/REF(V,1)>=1.9;
DRAWICON(XG,OPEN-0.2,5);
BBIBOLL1:=(MA(CV,3)+MA(CV,6)+MA(CV,12)+MA(CV,24))/4;
UPR1:=BBIBOLL1+6*STD(BBIBOLL1,11);
DWN1:=BBIBOLL1-6*STD(BBIBOLL1,11);
QJJ1:=VOL/((HIGH-LOW)*2-ABS(CLOSE-OPEN));
XVL1:=(IF(CLOSE>OPEN,QJJ*(HIGH-LOW),IF(CLOSEOPEN,0-QJJ*(HIGH-CLOSE+OPEN-LOW),IF(CLOSEREF(B1,1),B1,DRAWNULL),COLORRED;
A2:IF(B2>REF(B2,1),B2,DRAWNULL),COLORRED;
A3:IF(B3>REF(B3,1),B3,DRAWNULL),COLORRED;
A4:IF(B4>REF(B4,1),B4,DRAWNULL),COLORRED;
A5:IF(B5>REF(B5,1),B5,DRAWNULL),COLORRED;
A6:IF(B6>REF(B6,1),B6,DRAWNULL),COLORRED;
A7:IF(B7>REF(B7,1),B7,DRAWNULL),COLORRED;
A8:IF(B8>REF(B8,1),B8,DRAWNULL),COLORRED;
A9:IF(B9>REF(B9,1),B9,DRAWNULL),COLORRED;
A10:IF(B10>REF(B10,1),B10,DRAWNULL),COLORRED;
XG1:=B1 AND B2 AND B3 AND B4 AND B5 AND B6 AND B7 AND B8 AND B9 AND B10 AND (CLOSE-OPEN)>=(UPR-BBIBOLL) AND V/REF(V,1)>=1.9;
DRAWICON(XG,-100,1);
解答：
?A1:=V*C;
B1:=SUM(A1,1)/SUM(V,1);
