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二板爆量涨停选股公式核心逻辑与指标源码解析
二板爆量涨停选股策略是一种技术分析方法,旨在识别具有持续上涨潜力的强势股票。以下是该策略的核心逻辑和指标源码分享:
核心逻辑
1.连续涨停识别:筛选连续两日内有涨停的,表明市场资金持续关注
2.成交量放大:第二个涨停日的成交量显著放大(通常是前一日成交量的1.5-3倍),显示资金活跃度和市场参与度提升
3.技术指标验证:结合均线系统(如5日线金叉10日线)、MACD等技术指标确认趋势强度
4.市场情绪共振:考虑板块热度和市场整体情绪,选择领涨品种
5.基本面筛选:辅以基本面分析,如流通市值、盈利能力等,提高选股质量
6.指标源码示例
以下是不同股票软件平台的源码示例:
达信软件示例
涨停次数:=COUNT(CLOSE>REF(CLOSE,1)*1.098 AND H=C,2)=2; //连续两日涨停
成交量放大:=V/REF(V,1)>1.5 AND V/REF(V,1)<3; //成交量是前日1.5-3倍
均线金叉:=CROSS(MA(C,5),MA(C,10)); //5日均线上穿10日均线
选股条件:=涨停次数 AND 成交量放大 AND 均线金叉;
通用公式示例
// 二板涨停检测
二板涨停:=COUNT(CLOSE>=REF(CLOSE,1)*1.1,2)=2;
// 爆量检测(成交量是前日1.5-2倍)
爆量:=VOL>=REF(VOL,1)*1.5 AND VOL<=REF(VOL,1)*2;
// MACD金叉且位于零轴上方
MACD条件:=MACD.DIF>0 AND CROSS(MACD.DIF,MACD.DEA);
// 综合选股条件
选股信号:=二板涨停 AND 爆量 AND MACD条件;
进阶版本(含基本面筛选)
// 基础条件
连续涨停:=COUNT(C/REF(C,1)>1.098 AND H=C,2)=2;
量能条件:=V/REF(V,1)>1.5 AND V/MA(V,5)>1.2;
// 技术指标
均线多头:=MA(C,5)>MA(C,10) AND MA(C,10)>MA(C,20);
突破布林:=C>BOLL.UPPER;
// 基本面筛选
流通市值:=FINANCE(40)/100000000<50; // 流通市值小于50亿
市盈率:=FINANCE(33)/FINANCE(19)<30; // PE小于30
// 综合选股
选股:=连续涨停 AND 量能条件 AND 均线多头 AND 突破布林 AND 流通市值 AND 市盈率;
{二板爆量源码}
CXH2:=CLOSE>=ZTPRICE(REF(CLOSE,1),0.1);
CXH3:=COUNT(CXH2,2)=1 AND CXH2;
CXH4:=VOL/700000000;
CXH5:=1.1*(MAX(HIGH,REF(CLOSE,1))/MIN(LOW,REF(CLOSE,1))-1);
CXH6:=2.5*MAX(CXH4,CXH5);
CXH7:=DMA(CLOSE,CXH6);
CXH8:=SMA(20*(CXH7/REF(CXH7,1)-1),2,1);
CXH9:=EMA(CXH8,2);
CXH11:=CLOSE>=REF(CLOSE,1);
CXH12:=IF(CXH8>0.3 AND CXH9>=0.005 AND CXH11,1,0);
CXH13:=CROSS(CXH12,0.5) AND COUNT(CXH12>0.5,10)=1;
CXH14:=KDJ.J-REF(KDJ.J,1)>30 AND CLOSE/REF(CLOSE,1)>1.043 AND MACD.MACD>0 AND MACD.DEA>0;
CXH15:=CLOSE/REF(CLOSE,1)>1.048 AND CLOSE=HIGH AND BETWEEN(FORCAST(VOL,4),0.2*FORCAST(VOL,12),2.1*FORCAST(VOL,12));
CXH16:=FILTER(CXH15,28)*100 AND LOW>REF(CLOSE,1)*0.93;
CXH17:=CXH14 OR CXH16 AND CXH13;
CXH20:=CLOSE/REF(CLOSE,1)>1+0.01*9;
CXH21:=EXIST(CLOSE/REF(CLOSE,1)>1+0.01*9,10);
CXH22:=CLOSE/REF(CLOSE,1)>1+0.01*9;
CXH23:=IF(CXH20+CXH21+CXH22=3,1,0);
CXH24:=(HIGH-CLOSE)/(CLOSE-OPEN)<0.33;
CXH25:=CLOSE/REF(CLOSE,1)-1>=0.0502 AND CLOSE>REF(CLOSE,1) AND (OPEN-LOW)/(CLOSE-OPEN)>=1.48 AND LOW<REF(LOW,1) AND LOW<REF(LOW,2);
CXH26:=CLOSE/REF(CLOSE,1)-1>=0.08;
CXH27:=VOL>REF(VOL,1)*1.9 AND CLOSE>REF(CLOSE,1) AND CLOSE/REF(CLOSE,1)-1>=0.049 AND CXH24;
CXH28:=CLOSE/REF(CLOSE,1)-1>=0.0502 AND CLOSE>REF(CLOSE,1) AND VOL>REF(VOL,1) AND VOL>REF(VOL,1)*2.5 AND CXH24;
CXH29:=EMA(2.055*EMA(EMA(HIGH,34),34)-EMA(EMA(LOW,34),34),5);
CXH30:=IF(FILTER(CXH27 OR CXH28 OR CXH25 OR CXH26 AND CXH29>CLOSE,34),1,0) AND CXH23;
CXH31:=CXH17 OR CXH30;
CXH32:=CXH31-CXH31*0.14 AND CXH3;
CXH34:=(CLOSE-REF(CLOSE,1))/REF(CLOSE,1)*100>=0.93 AND H=C;
CXH35:=BARSLAST(CXH32);
二板爆量涨停:CXH35 AND CXH34 AND CXH35<=1;
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