买卖信号
**买入信号:** 1. XG信号:寻底条件(前2天收盘价下跌且当天收盘价上涨)AND 小荷(收阳线)AND CROSS(XP2,XP1)(AAA1的变化量上穿0.03阈值) 2. 爆信号:CROSS(XP2,XP1) AND C>MA(C,60) AND V>REF(V,1)*1.75(MACD变化量上穿0.03 AND 价格站上60日均线 AND 成交量放大1.75倍以上) **卖出信号:** 无明确卖出信号
用法
1. **适用场景**:寻找短线强势股的爆发点,属于选股型指标 2. **信号含义**: - "爆"信号表示满足MACD变化量突变、股价站上60日均线、成交量明显放大三个条件,是较强的买入信号 - XG信号更侧重于底部反转形态(寻底+阳线+MACD变化量突破) 3. **注意事项**: - 该指标综合了MACD变形和量价配合条件 - "爆"信号要求成交量明显放大,需配合放量形态使用 - 无卖出信号提示,需结合其他指标或自身交易体系判断卖出时机 - 公式中使用了NODRAW隐藏了部分中间计算过程
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;