指标主要用于捕捉强势股回调后的二次起涨机会,核心功能及策略如下:
主要功能
涨停监控:自动识别不同板块的涨停股(如科创/创业板的20%/19%涨幅),跟踪连续涨停后的首次回调
支撑定位:通过46/60日均线判断趋势方向,结合30日高低点动态计算支撑/压力位
主力侦测:当放量上涨且收盘强势时,"竞力"指标显色提示资金介入强度
操作策略
入场时机:连续涨停后回调至基准价位附近,且股价站稳中期均线(46/60日)时低吸
离场信号:触及动态压力线或"止盈概率"升至高位时分批兑现
风险规避:回避ST股的超跌反弹,当量能突然萎缩(量比指标下行)时观望
开盘%:(O/REF(C,1)-1)*100;
涨幅%:(CLOSE-REF(CLOSE,1))/REF(CLOSE,1)*100;
AA:=MA(C,46),COLORRED;
AAQ:=MA(C,60),COLOR00FFFF;
AAO:=REF(C,1);
AA参数:=IF(INBLOCK('科创板'),0.2,IF(INBLOCK('创业板'),0.19,IF(INBLOCK('STAA'),0.05,0.096)));
AA状态:=C>=ZTPRICE(AAO,AA参数) AND C=H;
AA条件:=REF(BARSLASTCOUNT(AA状态)=2,1) AND C/AAO< 1.09;
间隔天数:=BARSLAST(AA条件);
基准价位:=(REF(C,间隔天数+1)+REF(O,间隔天数+2));
AAI:=((O-REF(CLOSE,1))/(REF(CLOSE,1)))*100;
AAL:=DYNAINFO(15)/O/100;
压力:=MA(REF(HHV(C,30),1),2),COLOR00FF00,LINETHICK2;
支撑:=MA(REF(LLV(C,30),1),2),DOTLINE,COLOR0000FF;
分歧:=EMA(C,20),COLORFF0000,LINETHICK2;
HG1:=MA(C,20);
HG2:=POW(C-分歧,2);
HG3:=MA(HG2,20);
HG4:=SQRT(HG3);
HG5:=分歧+2*HG4;
HG6:=分歧-2*HG4;
HG7:=REF(分歧,1);
HG8:=REF(HG5,1);
HG9:=REF(HG6,1);
HG10:=EMA(COST(90),5);
止盈概率:=EMA(COST(99),5),DOTLINE,COLOR0000FF;
HG11:=VOL/REF(MA(VOL,5),1),NODRAW,COLORBROWN;
A0:=(AAL*AAI)/CAPITAL*10000/100 COLORYELLOW NODRAW;
A1:=(EMA((OPEN+HIGH+LOW+CLOSE)/4,3)+EMA((OPEN+HIGH+LOW+CLOSE)/4,6)+EMA((OPEN+HIGH+LOW+CLOSE)/4,9))/3;
A2:=(EMA((OPEN+HIGH+LOW+CLOSE)/4,5)+EMA((OPEN+HIGH+LOW+CLOSE)/4,10)+EMA((OPEN+HIGH+LOW+CLOSE)/4,20))/3;
A3:=(EMA((OPEN+HIGH+LOW+CLOSE)/4,7)+EMA((OPEN+HIGH+LOW+CLOSE)/4,14)+EMA((OPEN+HIGH+LOW+CLOSE)/4,28))/3;
A4:=(EMA((OPEN+HIGH+LOW+CLOSE)/4,9)+EMA((OPEN+HIGH+LOW+CLOSE)/4,18)+EMA((OPEN+HIGH+LOW+CLOSE)/4,36))/3;
A5:=(EMA((OPEN+HIGH+LOW+CLOSE)/4,11)+EMA((OPEN+HIGH+LOW+CLOSE)/4,22)+EMA((OPEN+HIGH+LOW+CLOSE)/4,44))/3;
A6:=(EMA((OPEN+HIGH+LOW+CLOSE)/4,13)+EMA((OPEN+HIGH+LOW+CLOSE)/4,26)+EMA((OPEN+HIGH+LOW+CLOSE)/4,52))/3;
竞力:IF(C>REF(C,1)AND C>=O AND A0>4,A0,DRAWNULL);