波段起点大阳买入主图指标！

MA5:MA(C,N);

MA10:MA(C,10);

MA20:=MA(C,20);

MA60:MA(C,55);

中:MA(CLOSE,20);

中间价:=(H+L)/2;

AO:=SMA(中间价,5,1)-SMA(中间价,34,1);

AC:=AO-SMA(AO,5,1);

最大涨幅:=(H-REF(C,1))/REF(C,1)*100;

涨幅:=(C-REF(C,1))/REF(C,1)*100;

攻击角:=ATAN((MA5/REF(MA5,1)-1)*100)*180/3.1416;

角10:=ATAN((MA10/REF(MA10,1)-1)*100)*180/3.1416;

中轨角:=ATAN((MA20/REF(MA20,1)-1)*100)*180/3.1416;

红:=AC>REF(AC,1);

绿:=AC

上:中 + 2*STD(CLOSE,20);

下:中 - 2*STD(CLOSE,20);

上外:上-(上-下)/4;

下外:下+(上-下)/4;

多头:=红 AND AC>0;

空头:=绿 AND AC<0;

震荡:=(多头=0) AND (空头=0);

//用不同颜色画不同行情的K线

STICKLINE(多头,H,L,0,0),colorred;

STICKLINE(多头 AND C>=O,C,O,10,1),colorred;

STICKLINE(多头 AND C

STICKLINE(空头,H,L,0,0),RGB(0,100,255);

STICKLINE(空头 AND C>=O,C,O,10,1),RGB(0,100,255);

STICKLINE(空头 AND C

STICKLINE(震荡=1,H,L,0,0),coloryellow;

STICKLINE(震荡=1 AND C>=O,C,O,10,1),coloryellow;

STICKLINE(震荡=1 AND C

DRAWTEXT_FIX(C>0,0.57,0.02,0,'<当前攻击角度> -->'),colorred;

DRAWNUMBER_FIX(ISLASTBAR,0.69,0.02,0,TOSTRING(攻击角,1)),colorcyan;

DRAWTEXT_FIX(C>0,0.57,0.05,0,'<使用说明> -->'),colorred;

DRAWTEXT_FIX(C>0,0.64,0.05,0,'红色上涨，蓝色下跌，黄色震荡'),colorcyan;

买点:=空头=0 AND REF(攻击角,1)<0 AND REF(攻击角,2)<0 AND 攻击角>0 AND 最大涨幅>=3;

备选股池:=买点;

DRAWICON(备选股池,L