买卖信号

**买入信号:** 1. `XG = 寻底 AND 小荷 AND (CROSS(XP2,XP1))` - 条件包括:前两天股价下跌后今天回升(寻底)、收阳线(小荷)、MACD变化量上穿0.03阈值 2. `爆 = (CROSS(XP2,XP1)) AND C>MA(C,60) AND V>REF(V,1)*1.75` - MACD变化量上穿0.03、股价站上60日均线、成交量较昨日放大75%以上 **卖出信号:**无明确卖出条件

用法

1. **适用场景**:用于捕捉短期强势股的启动点,属于超短线或短线交易指标 2. **信号说明**: - 当出现"爆"字信号时,表示同时满足MACD转强、股价站稳60日均线、成交量明显放大三个条件 - 寻底条件要求股价在前两天连续下跌后今日回升,暗示可能形成短期底部 3. **注意事项**: - 该指标以买入信号为主,无卖出提示,需结合其他方法判断卖点 - XP1=0.03是MACD变化量的临界值,可根据市场调整 - 成交量条件(放大1.75倍)对信号筛选较为严格,可过滤部分假信号 - 建议结合大盘走势和板块情绪综合判断

公式源码

DIFF:EMA(C,10)-EMA(C,25);
DEA:EMA(DIFF,10),COLORFFFF00;
macd:(DIFF-DEA)*2,COLORSTICK;
M60:MA(DEA,5),COLORGREEN;
DRAWBAND(DIFF,RGB(255,0,0),M60,RGB(0,0,255));
DRAWBAND(DEA,RGB(255,0,0),M60,RGB(0,0,255));
DIF1:=EMA(C,12)-EMA(C,26);
DEA1:=EMA(DIF1,9);
AAA1:=(DIF1-DEA1)*25,COLORMAGENTA;
XP1:=0.03;
XP2:=AAA1-REF(AAA1,1);
WC:=REF(C,1),NODRAW;
WC1:=REF(C,2),NODRAW;
寻底:=WC<WC1&&C>=WC,NODRAW;
小荷:=C>O,NODRAW;
MCD3:=MA(MACD,5),COLORWHITE;
M5:MA(MCD3,5),COLORYELLOW;
MCD5:=MA(MACD,5),COLORYELLOW;
M10:MA(MCD5,10),COLORCC66FF;
XG:=寻底 AND 小荷 AND (crOSS(XP2,XP1));
爆:=(CROSS(XP2,XP1)) AND C>MA(C,60) AND V>REF(V,1)*1.75;
DRAWICON(XG OR 爆,0,1);
DRAWTEXT(XG OR 爆,0.02,' 爆'),COLORRED;