DRAWGBK ((CLOSE>1),RGB (0,0,0),RGB (0,0,2),0,0,0);{黑色背景}
gspt1:=MA (CLOSE,27);{27 日均线}
gspt2:=(CLOSE-gspt1)/gspt1*100;{收盘价偏离 27 日均线的幅度}
RSV1:=(CLOSE-LLV (LOW,21))/(HHV (HIGH,21)-LLV (LOW,21))*100;{21 日 RSV}
RSV2:=(CLOSE-LLV (LOW,37))/(HHV (HIGH,37)-LLV (LOW,37))*100;{37 日 RSV}
RSV3:=(CLOSE-LLV (LOW,55))/(HHV (HIGH,55)-LLV (LOW,55))*100;{55 日 RSV}
gsptA:=MA (gspt2,2);{偏离度的 2 日均线}
gsptB:=BARSLAST (CROSS (-10,gsptA)=1);{上次偏离下穿 - 10 的距离}
gsptC:=BARSLAST (CROSS (gsptA,10)=1);{上次偏离上穿 10 的距离}
gsptD:=gsptA<-10 AND gsptB>3;{超跌且已过 3 天}
gsptE:=gsptA>10 AND gsptC>3;{超涨且已过 3 天}
短线:=SMA (SMA (RSV1,3,1),3,1)+3*STD (CLOSE,21),COLOR00FF00;{短线 RSI 加标准差偏移}
中线:=SMA(RSV2,5,1)+2*STD(CLOSE,37),COLORRED;{中线 RSI 加标准差偏移}
中长线:=-100*(HHV(HIGH,40)-CLOSE)/(HHV(HIGH,40)-LLV(LOW,40));{40 日中长线位置}
长线:=SMA (RSV3,5,1),COLORYELLOW;{长线 RSI}
看底:= 中线 < 15;{中线进入底部区域}
黄金:= 短线 < 20 AND 中线 < 20 AND 长线 < 20;{三线同时进入底部 = 黄金底}
吸筹:=REF(NOT(看底 OR 黄金),1) AND (看底 OR 黄金);{刚刚进入底部 = 吸筹信号}
驻底:=EVERY(看底 OR 黄金,1);{持续在底部 = 驻底}
N:=BARSLAST (吸筹);{吸筹以来天数}
阳:=C>=O;{阳线定义}
STICKLINE (阳,H,L,0,0),COLOR0000FF;{阳线上影线}
STICKLINE (阳,C,O,3.1,0),COLOR000099;
STICKLINE (阳,C,O,2,0),COLOR0000BB;
STICKLINE (阳,C,O,1,0),COLOR0000DD;
STICKLINE (阳,C,O,0.2,0),COLOR0000FF;
阴:=C<O;{阴线定义}
STICKLINE (OPEN>=CLOSE ,CLOSE ,OPEN,2.7,0 ),COLORFF7700;{阴线实体渐变}
STICKLINE (OPEN>=CLOSE ,CLOSE ,OPEN,2.3,0 ),COLORFF9900;
STICKLINE (OPEN>=CLOSE ,CLOSE ,OPEN,1.8,0 ),COLORFFBB00;
STICKLINE (OPEN>=CLOSE ,CLOSE ,OPEN,1.3,0 ),COLORFFCC00;
STICKLINE (OPEN>=CLOSE ,CLOSE ,OPEN,0.8,0 ),COLORFFDD00;
STICKLINE (OPEN>=CLOSE ,CLOSE ,OPEN,0.3,0 ),COLORFFEE00;
STICKLINE (OPEN>=CLOSE ,H ,L,0,0 ),COLORFFEE00;{阴线}
STICKLINE (驻底,H,MAX (C,O),0,0),COLORGREEN;{驻底区域标记}
STICKLINE (驻底,L,MIN (C,O),0,0),COLORGREEN;
STICKLINE (驻底,C,O,2.8,1),COLORGREEN;
DRAWTEXT(吸筹,L*0.99,'←打压'),COLORWHITE;{吸筹信号文字}
SWL:(EMA (CLOSE,10)*7+EMA (CLOSE,20)*3)/10,COLORRED,LINETHICK2;{加权趋势线 10 日占 70%+20 日占 30%}
SWS:IF (C<SWL,SWL,DRAWNULL),COLORGREEN,LINETHICK2;{价格低于趋势线时显示绿色}
M1:MA (C,5),COLORWHITE,DOTLINE;{5 日均线}
中阳倍:=(C/O-1)*100>=5 AND V>REF (V,1);{涨幅 >=5% 且放量}
擒龙:=CROSS(C,SWL) AND (C/O-1)*100>=5;{价格上穿趋势线 + 涨幅>=5%= 擒龙信号}
DRAWTEXT(擒龙,L*0.99,'←擒龙'),COLORYELLOW;{擒龙信号文字}
STICKLINE (擒龙,O,C,3.1,0),COLOR00AAFF;{擒龙阳线填充}
STICKLINE (擒龙,O,C,2.1,0),COLOR00BBFF;
STICKLINE (擒龙,O,C,1.5,0),COLOR00CCFF;
STICKLINE (擒龙,O,C,1,0),COLOR00DDFF;
STICKLINE (擒龙,O,C,0.6,0),COLOR00EEFF;
STICKLINE (擒龙,O,C,0.2,0),COLOR00FFFF;
STICKLINE (擒龙,H,L,0,0),COLOR00FFFF;{擒龙上影线}
DRAWSL (擒龙,L,0,5,0),COLOR00FFFF;{擒龙后画 5 日水平线};