买卖信号
1. **买入信号**: - `CROSS(趋势4,趋势2)`:趋势4上穿趋势2,形成买入信号(图标1) - `CROSS(趋势4,REF(趋势4,1)) AND 趋势4<趋势2`:趋势4上穿前一天且趋势4<趋势2,形成买入信号(图标1) - `CROSS(DIF,DEA)`:DIF上穿DEA,形成MACD金叉,为买入信号 2. **卖出信号**: - 公式中未明确写出卖出条件的DRAWICON或DRAWTEXT,但通过MACD红绿柱变化可辅助判断(红柱缩短或变绿可能暗示下跌)
用法
1. **适用场景**:适用于中短期股票的买卖点判断,结合MACD金叉和短期趋势线交叉进行操作 2. **使用方法**: - 关注趋势4上穿趋势2的买入信号 - 结合MACD金叉(DIF上穿DEA)确认买入时机 - 使用DRAWICON函数在图表上直观显示买入信号 3. **注意事项**: - 该指标包含视觉增强效果(红绿柱状图),但核心信号为图标买入提示 - 建议结合其他指标(如成交量、均线等)综合判断,避免单一指标决策 - 趋势2和趋势4为短期EMA差值指标,需注意假突破
公式源码
VC:=(REF(C,2)*REF(V,2)+REF(C,1)*REF(V,1)+C*V)/(V+REF(V,1)+REF(V,2)); SQX:=(VC-MA(VC,13))*100; DIF:MA(SQX,5),COLORWHITE; DEA:EMA(DIF,5),COLORYELLOW; macd:(DIF-DEA)*2,COLORSTICK; JCCOUNT:=COUNT(crOSS(DIF,DEA),BARSLAST(DEA>=0)); MACD1:=MACD; MACD2:=REF(MACD,1); MACD下:IF(MACD1<REF(MACD1,1),MACD1,DRAWNULL), STICK,COLORFF9900,LINETHICK1; 趋势2:EMA(EMA(EMA(C,5)-REF(EMA(C,5),1),5),5); 趋势4:EMA(EMA(EMA(C,3)-REF(EMA(C,3),1),4),4); DRAWICON(CROSS(趋势4,趋势2),趋势2,1); DRAWICON(CROSS(趋势4,REF(趋势4,1))AND 趋势4<趋势2,趋势2,1); STICKLINE(MACD1>MACD2 AND MACD1>0,0,MACD1,3.2,0),COLOR000055; STICKLINE(MACD1>MACD2 AND MACD1>0,0,MACD1,2.7,0),COLOR000077; STICKLINE(MACD1>MACD2 AND MACD1>0,0,MACD1,2.1,0),COLOR000099; STICKLINE(MACD1>MACD2 AND MACD1>0,0,MACD1,1.5,0),COLOR0000BB; STICKLINE(MACD1>MACD2 AND MACD1>0,0,MACD1,0.9,0),COLOR0000DD; STICKLINE(MACD1>MACD2 AND MACD1>0,0,MACD1,0.3,0),COLOR0000FF; STICKLINE(MACD1>MACD2 AND MACD1<0,0,MACD1,3.2,0),COLOR555555; STICKLINE(MACD1>MACD2 AND MACD1<0,0,MACD1,2.7,0),COLOR777777; STICKLINE(MACD1>MACD2 AND MACD1<0,0,MACD1,2.1,0),COLOR999999; STICKLINE(MACD1>MACD2 AND MACD1<0,0,MACD1,1.5,0),COLORBBBBBB; STICKLINE(MACD1>MACD2 AND MACD1<0,0,MACD1,0.9,0),COLORDDDDDD; STICKLINE(MACD1>MACD2 AND MACD1<0,0,MACD1,0.3,0),COLORFFFFFF; STICKLINE(MACD1<MACD2,0,MACD1,3.2,0),COLORB20000; STICKLINE(MACD1<MACD2,0,MACD1,2.7,0),COLOREC0000; STICKLINE(MACD1<MACD2,0,MACD1,2.1,0),COLORFF4600; STICKLINE(MACD1<MACD2,0,MACD1,1.5,0),COLORFF6300; STICKLINE(MACD1<MACD2,0,MACD1,0.9,0),COLORFF8B00; STICKLINE(MACD1<MACD2,0,MACD1,0.3,0),COLORFFAB00; STICKLINE(MACD1>=0 OR MACD1<=0,0,0,50,1),COLORWHITE;