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?來源:程序化99

?參考

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?LC := REF(CLOSE,1);
RSI:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;
VAR9:=CLOSE-REF(CLOSE,5);

VARA:=EMA(EMA(VAR9,5),5)/EMA(EMA(ABS(VAR9),5),5);

VARC:=EMA(EMA(VAR9,20),20)/EMA(EMA(ABS(VAR9),20),20);

賣出:=IF(VARA>0 AND CROSS(VARC,VARA),90,100);

DRAWICON(賣出<0,H+0.05,2);

買線:=EMA(CLOSE,2);

賣線:=EMA(SLOPE(CLOSE,21)*20+CLOSE,42);

B1:IF(CROSS(買線,賣線),L-0.02,NULL),CROSSDOT,LINETHICK4,COLORMAGENTA;
S1:IF(CROSS(80,RSI)*30,H+0.02,NULL),CROSSDOT,LINETHICK4,COLORYELLOW;
VC:=((CLOSE-MA(CLOSE,6))/MA(CLOSE,6)*100+(CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100+(CLOSE-MA (CLOSE,32))/MA(CLOSE,32)*100)/3;

S2:=IF(VC>20 AND FILTER(VC<REF(VC,1),5),H+0.02,NULL),CIRCLEDOT,LINETHICK3,COLORGREEN;
A0:=(L+H+C*2)/4;
A1:EMA(A0,14),COLORGREEN,LINETHICK2;
A2:=EMA(A0,25),COLORGREEN,LINETHICK2;
A1X:=(A1-REF(A1,1))/REF(A1,1)*100,NODRAW;

A2X:=(A2-REF(A2,1))/REF(A2,1)*100,NODRAW;

支撐:IF(A1X>=0 AND BARSLAST(CROSS(A1X,0))>0,REF((C+O)/2,BARSLAST(CROSS(A1X,0))),NULL),COLORMAGENTA{,LINETHICK2};

壓力:IF(A1X<0 AND BARSLAST(CROSS(0,A1X))>0,REF((C+O)/2,BARSLAST(CROSS(0,A1X))),NULL),COLORCYAN{LINETHICK2};

買入持股:IF(A1X>=0,A1,NULL),COLORRED,LINETHICK2;
賣出空倉:IF(A1X<0 AND A2X<0,A1,NULL),COLORGREEN,LINETHICK2;
STICKLINE(CROSS(A1X,0),H,L,0,0 ),COLOR9933FF;
STICKLINE(CROSS(A1X,0),C,O,3,0 ),COLOR0000CC;
STICKLINE(CROSS(A1X,0),C,O,1,0 ),COLOR0033FF;
STICKLINE(CROSS(0,A1X),L,H,0,0 ),COLOR66CC33;
CROSS(A1X,0)||CROSSDOWN(A1X,0),SPARK;
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?來源: m.weiqiv.net.cn

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?1樓給的源碼里沒有支撐>=0||壓力>=0,SOUND('';這句，直接參考2樓回復就可以

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SPARK也有聲音的

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