买卖信号
1. **买入信号1**:趋势4上穿趋势2(CROSS(趋势4,趋势2)),在趋势2位置显示图标1 2. **买入信号2**:趋势4上穿前一天的趋势4,且趋势4<趋势2(CROSS(趋势4,REF(趋势4,1)) AND 趋势4<趋势2),在趋势2位置显示图标1 (注:公式中JCCOUNT计算了DIF上穿DEA的次数,但未作为信号输出;MACD柱状图仅为可视化展示,无买卖信号)
用法
1. **适用场景**:该指标为趋势型指标,适用于中短期趋势判断,当股价处于上升趋势时买入信号较为可靠 2. **使用方法**:当出现买入图标信号时,可考虑买入;但需注意该指标未设置卖出信号,需结合其他指标或止损策略使用 3. **注意事项**: - 趋势2和趋势4为嵌套EMA计算,趋势4更为敏感 - 图标1表示买入信号,建议信号出现后等待确认再操作 - 建议结合其他指标(如MACD、均线等)综合判断,提高信号可靠性 - 在震荡行情中可能出现假信号,需谨慎使用
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;