买卖信号
该公式为选股指标,未包含传统的买入/卖出信号输出(如DRAWTEXT、DRAWICON等)。其核心选股条件为: - **选股条件**:昨天涨停(XA_13),今天出现冲高回落(XA_14)或高开高走未涨停(XA_15) - 具体信号:XA_16(昨天涨停+今天冲高回落)或XA_17(昨天涨停+今天高开高走未涨停)
用法
1. **适用场景**:寻找"涨停后次日有冲高或高开高走"的股票,属于涨停板回调或延续的选股策略 2. **注意事项**: - 仅选择主板股票(过滤了创业板、科创板) - 过滤ST股 - 过滤上市不足28天的新股 - 过滤停牌股票 - 要求每股收益>0(盈利股) - 该指标为选股公式,需配合其他分析方法使用
公式源码
XA_3:=1; XA_4:=IF(DYNAINFO(17)>0 AND DYNAINFO(4)>0,1,0); XA_5:=IF(NAMELIKE(1),0,1); XA_6:=IF(NAMELIKE(2),0,1); XA_7:=IF(INBLOCK(3) OR INBLOCK(4),0,1); XA_8:=BARSCOUNT(CLOSE)>28; XA_9:=IF(CODELIKE(5),0,1); XA_10:=FINANCE(33)>0; XA_11:=XA_4 AND XA_5 AND XA_6 AND XA_7 AND XA_10 AND XA_8 AND XA_9; XA_12:=(CLOSE-REF(CLOSE,1))/REF(CLOSE,1)>=0.0945 AND CLOSE=HIGH; XA_13:=COUNT(XA_12,2)=1 AND COUNT(XA_12,1)=0; XA_14:=(OPEN-REF(CLOSE,1))/REF(CLOSE,1)>=0.01 AND HIGH>OPEN AND CLOSE<OPEN AND CLOSE>REF(CLOSE,1); XA_15:=(OPEN-REF(CLOSE,1))/REF(CLOSE,1)>=0.01 AND HIGH>OPEN AND CLOSE>OPEN AND CLOSE<ZTPRICE(REF(CLOSE,1),0.1); XA_16:=XA_13 AND XA_14; XA_17:=XA_13 AND XA_15; XA_18:=XA_16 OR XA_17; 选股:XA_18 AND XA_3 AND XA_11;