做空趋势（源码）

N:=10;

DRAWGBK(O>C,RGB(1,1,1),RGB(1,1,1),0,'',0);

极限3:=12;

极限4:=46;

高:=-L;

低:=-H;

收:=-C;

开:=-O;

守护线:(MA(收,极限4-3)+MA(收,极限4-2)*2+MA(收,极限4-1)*3+MA(收,极限4)*4+MA(收,极限4+1)*3+MA(收,极限4+2)*2+MA(收,极限4+3))/16,COLORWHITE;

守护:=(MA(收,极限3-3)+MA(收,极限3-2)*2+MA(收,极限3-1)*3+MA(收,极限3)*4+MA(收,极限3+1)*3+MA(收,极限3+2)*2+MA(收,极限3+3))/16,COLORWHITE;

辅助:=(REF(守护,1)+WMA(守护,2))/2;

DRAWBAND(守护,RGB(18,168,168),守护线,RGB(168,159,168));

STICKLINE(守护>=辅助 ,辅助,守护,1.2,0),COLOR00FF00;

STICKLINE(辅助>=守护 ,辅助,守护,1.2,0),COLOR8000FF;

助判:WMA(EMA(DMA(DMA((收*1.5+高)/2.5,2),2),2),2),COLORFFFFFF,DOTLINE;

交易:EMA(MA(MA(WMA(IF(收>=开,收,开),3),2),2),2),COLORFF8000;

庄守护:=(EMA(WMA(DMA(SMA(交易,3,1),2),3),3)+MA(收,10))/2,COLORFF00FF,LINETHICK1;

DRAWBAND(助判,RGB(1,38,146),交易,RGB(168,59,168));

平均交易成本:=SUM(收*V,0)/SUM(V,0),COLOR00FFFF,LINETHICK1;

DRAWKLINE(高,开,低,收);

STICKLINE(收/REF(收,1)>=1.09,开,收,2.7,0),COLORGREEN;

STICKLINE(收/REF(收,1)<=0.91,开,收,2.7,0),COLORC080FF;

涨停量:=收/REF(收,1)>=1.09,NODRAW;

跌停量:=收/REF(收,1)<=0.91,NODRAW;

覆盖阴线:=IF((REF(收,1)>REF(开,1){昨收阳} AND 收>REF(收,1)*1.014{今高开}) AND 收<开*1.02{今收阴},1,3);

V5:=WMA(V,5);

V12:=WMA(V,12);

V34:=WMA(V,34);

短趋预警:=MA(DMA(WMA(收,3),2),2),COLORFFFFFF,DOTLINE;

天量:=V>MA(V,5)*2 AND V>V34*3 AND 收<REF(收,1)*1.05,COLORYELLOW,NODRAW;

地量:=V<MA(V,5)/2 AND V<V12/2,COLORBLUE,NODRAW;

拉升量:=(收>短趋预警 AND (V>V12*1.2 OR V>V34*1.2)) AND (覆盖阴线>1{不是覆盖阴线}AND 收>REF(收,1)),COLORFF80FF,NODRAW;

砸盘量:=(收<短趋预警 AND (V>V12*1.2 OR V>V34*1.2)) AND (覆盖阴线>1{不是覆盖阴线}AND 收<REF(收,1)),COLOR80FF80,NODRAW;

吸货量:=(CROSS(收,短趋预警) AND (V>V5*1.2 OR V>V12*1.2)) AND (覆盖阴线>1{不是覆盖阴线}AND 收>高*0.975),COLORRED,NODRAW;

出货量:=CROSS(短趋预警,收) AND (V>V5*1.2 OR V>V12*1.2),COLOR008000,NODRAW;

{缩放量与涨跌的关系}

主力进出:=涨停量*V*2+跌停量*V*2+天量*V+吸货量*V*2+拉升量*V/2+出货量*V*2+砸盘量*V+IF((收>开 AND (V-EMA(EMA(V,5),20))>0),V-EMA(EMA(V,5),20),0)+IF((收<开 AND (V-EMA(V,135))>0),V-EMA(V,135),0);

主力VA:=IF(收>REF(收,1),主力进出,-主力进出);

主力OBV:=SUM(IF(收=REF(收,1),0,主力VA),0);

分析主力OBV:=SMA(MAX(主力OBV-REF(主力OBV,1),0),N,1)/SMA(ABS(主力OBV-REF(主力OBV,1)),N,1)*100;

AA:=ABS(高-REF(收,1));

BB:=ABS(低-REF(收,1));

CC:=ABS(高-REF(低,1));

DD:=ABS(REF(收,1)-REF(开,1));

R:=IF(AA>BB AND AA>CC,AA+BB/2+DD/4,IF(BB>CC AND BB>AA,BB+AA/2+DD/4,CC+DD/4));

X:=(收-REF(收,1)+(收-开)/2+REF(收,1)-REF(开,1));

SI:=8*X/R*MAX(AA,BB);

ASI:=SUM(SI,0);

分析ASI:=(分析主力OBV+(SMA(MAX(ASI-REF(ASI,1),0),N,1)/SMA(ABS(ASI-REF(ASI,1)),N,1)*100))/2;

WL:=100-(HHV(高,N*3)-收)/(HHV(高,N*3)-LLV(低,N*3))*100;

LC:=REF(收,1);

RSI:=SMA(MAX(收-LC,0),N,1)/SMA(ABS(收-LC),N,1)*100;

TYP := (高 +低 +收)/3;

V1:=SUM(IF(TYP>REF(TYP,1),TYP*VOL,0),N)/SUM(IF(TYP<REF(TYP,1),TYP*VOL,0),N);

MFI:=100-(100/(1+V1));

RSV:=EMA((收-LLV(低,N))/(HHV(高,N)-LLV(低,N))*100,3);

K:=EMA(RSV,3);

空头动态参数:=(分析ASI+WL+MFI+RSI+K)/5;

空头动态:=空头动态参数;

多头动态参数:=100-空头动态参数;

高1:=CONST(HHV(EMA(EMA(MEMA(HHV(高,1786),2),2),2),168));

低1:=CONST(LLV(EMA(EMA(MEMA(LLV(低,1786),2),2),2),168));

高C:=CONST((高1+低1)/2),COLOR0000FF;

A2:=高C+(高1-低1)*1;

A1`6:=高C+(高1-低1)*0.907;

A1`5:=高C+(高1-低1)*0.809;

位移:=(A1`6-A1`5);

多头动态:=多头动态参数;

空头动态止损:EMA(收,空头动态)-位移*0.86,COLOR00FF00,LINETHICK2;

资金方向:(MA(收,17)+MA(收,18)*2+MA(收,19)*3+MA(收,20)*4+MA(收,21)*3+MA(收,22)*2+MA(收,23))/16,COLORMAGENTA,LINETHICK2;

多头动态止损:EMA(收,多头动态)+位移,COLOR00FFFF,LINETHICK2;

空头动态反攻:=EMA(收,空头动态)-位移*3,COLOR00FFFF,LINETHICK2;

助判,COLORFFFFFF,DOTLINE;

交易,COLORFFFF80;