指标专门捕捉有过涨停基因的强势股在回调后的启动买点。
主要功能
它像一个严格的猎手，专门筛选近期有过多次涨停（爆发力强）且最近刚经历了一根带有长上影线的中大阴线回调的股票。它要求个股处于均线向上发散的上升趋势中，通过识别这种“涨停后强势回调”的特定K线形态，来预判主力洗盘结束、即将再次拉升的临界点。
操作策略
当指标出现“火箭发射”的信号图标时，代表主力试盘结束。此时不宜冲动追入，最佳买点是信号出现的次日，若股价能站稳在信号线之上，则确认洗盘结束，可果断介入，博取后续的拉升收益。
HAN:=DATE=DATE;
AA0:=C/REF(C,1)>1.09 AND C=H;
A0:=REF(COUNT(AA0,30)>=3,1);{近期涨停}
AA1:=C/REF(C,1)>1.09 AND C=H;
A1:=REF(COUNT(AA1,8)>=1,1);{近期涨停}
A2:=REF(O,1)>REF(C,1) AND REF(O,1)/REF(C,1)>1.03;{阴K}
A3:=H>REF(H,1)*0.96 AND O>C
AND O/C>1.01 AND H/O>1.02;{阴线上影过半}
A4:=REF(COUNT(MA(C,10)>REF(MA(C,10),1),5)>=3,1);{上升均线}
A5:=REF(C,1)>REF(MA(C,20),1);{20日均线}
AA6:=C<O;
A6:=REF(COUNT(AA6,5)<=3,1);{阴线不多}
XA:A0 AND A1 AND A2 AND A3 AND A4 AND A5 AND A6;
DRAWTEXT(XA,50, '-------画线'),COLORMAGENTA;
STICKLINE(XA,40,20,3.5,0),COLORA8A8A8;
STICKLINE(XA,50,49,1.7,0),COLORA8A8A8;
STICKLINE(XA,49,48,1.9,0),COLORA8A8A8;
STICKLINE(XA,48,47,2.1,0),COLORA8A8A8;
STICKLINE(XA,47,46,2.3,0),COLORA8A8A8;
STICKLINE(XA,46,45,2.5,0),COLORA8A8A8;
STICKLINE(XA,45,44,2.7,0),COLORA8A8A8;
STICKLINE(XA,44,43,2.9,0),COLORA8A8A8;
STICKLINE(XA,43,42,3.1,0),COLORA8A8A8;
STICKLINE(XA,42,41,3.3,0),COLORA8A8A8;
STICKLINE(XA,41,40,3.5,0),COLORA8A8A8;
STICKLINE(XA,101,96,0.1,0),COLORWHITE;
STICKLINE(XA,96,92,0.3,0),COLORWHITE;
STICKLINE(XA,92,88,0.6,0),COLORWHITE;
STICKLINE(XA,88,84,0.9,0),COLORWHITE;
STICKLINE(XA,84,80,1.2,0),COLORWHITE;
STICKLINE(XA,80,50,1.4,0),COLORWHITE;
STICKLINE(XA,74,70,0.6,0),COLORRED;
STICKLINE(XA,65,64,1.5,0),COLORBLUE;
STICKLINE(XA,51,49,1.5,0),COLORBLUE;
STICKLINE(XA,49,25,1.5,0),COLORWHITE;
STICKLINE(XA,25,20,1.3,0),COLORRED;
STICKLINE(XA,20,13,1,0),COLORRED;
STICKLINE(XA,13,7,0.7,0),COLORRED;
STICKLINE(XA,7,1,0.3,0),COLORRED;
STICKLINE(XA,1,(-7),0.1,0),COLORRED;
STICKLINE(XA,24.799999,21.799999,1,0),COLORYELLOW;
STICKLINE(XA,21.799999,18.799999,0.5,0),COLORYELLOW;
STICKLINE(XA,18.799999,15.8,0.1,0),COLORYELLOW;
STICKLINE(XA,60,55,0.5,0),COLORRED;
DRAWTEXT_FIX(1,0.00,0.00,0,'带有火箭发射标志，当日实体最高价画试盘线'),COLORYELLOW;
DRAWTEXT_FIX(1,0.00,0.15,0,'次日站稳即可买入'),COLORYELLOW;
