买卖信号
1. **买入信号**: - 条件1:CROSS(C,买入) OR (L<买入),显示"B"买入标记 - 条件2:A8指标买入信号:LLV(A8,2)=LLV(A8,7) AND COUNT(A8<0,2) AND CROSS(A8,MA(A8,2)),使用FILTER过滤后显示"↖买进"黄色标记,同时K线变为黄色 2. **卖出信号**: - 条件1:CROSS(C,卖出) OR (H>卖出),显示"S"卖出标记
用法
1. **适用场景**:该指标为轨道型交易系统,适合震荡行情或趋势行情中的区间操作 2. **使用方法**: - 当价格上穿粉色买入线(或最低价跌破买入线)时出现买入信号"B" - 当价格上穿绿色卖出线(或最高价突破卖出线)时出现卖出信号"S" - 辅助使用A8指标的买入条件(出现黄色K线)作为额外确认 3. **注意事项**: - 买入线和卖出线分别基于XMA加权移动平均计算,参数N=3,M=5,P1=13,P2=32 - STICKLINE用于绘制轨道区间,仅作视觉参考 - 建议结合其他指标或趋势判断,避免假信号 - 幅度指标显示轨道宽度,可用于判断波动率
公式源码
N:=3; M:=5; P1:=13; P2:=32; VAR1:=(C+H+O+L)/4; 卖出:XMA(VAR1,N)*(1+P1/1000),COLORGREEN,LINETHICK2; 买入:XMA(VAR1,M)*(1-P2/1000),COLORMAGENTA,LINETHICK2; 幅度:100*(卖出-买入)/买入,NODRAW; MA1:=MA(VAR1,3); STICKLINE(卖出>LOW AND 卖出<HIGH,卖出,MAX(卖出,MAX(OPEN,CLOSE)),3,0),COLORGREEN; STICKLINE(卖出>MIN(C,O) AND 卖出<MAX(C,O),卖出,MAX(OPEN,CLOSE),3,0),COLORGREEN; STICKLINE(卖出>LOW AND 卖出<HIGH,卖出,HIGH,0,0),COLORGREEN; STICKLINE(卖出<LOW,OPEN,CLOSE,3,0),COLORGREEN; STICKLINE(卖出<LOW,HIGH,LOW,0,0),COLORGREEN; STICKLINE(买入>LOW AND 买入<HIGH,买入,MIN(MIN(OPEN,CLOSE),买入),3,0),COLORMAGENTA; STICKLINE(买入>MIN(C,O) AND 买入<MAX(C,O),买入,MIN(OPEN,CLOSE),3,0),COLORMAGENTA; STICKLINE(买入>LOW AND 买入<HIGH,买入,LOW,0,0),COLORMAGENTA; STICKLINE(买入>HIGH,OPEN,CLOSE,3,0),COLORMAGENTA; STICKLINE(买入>HIGH,HIGH,LOW,0,0),COLORMAGENTA; DRAWTEXT(crOSS(C,买入) OR (L<买入),LOW*0.95,'B'),COLORRED,LINETHICK2; DRAWTEXT(CROSS(C,卖出) OR (H>卖出),HIGH*1.02,'S'),COLORGREEN; A3:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100; A4:=SMA(A3,3,1); A5:=SMA(A4,3,1); A6:=3*A4-2*A5; A7:=C-REF(C,1); A8:=100*EMA(EMA(A7,6),6)/EMA(EMA(Abs(A7),6),6); 买:=LLV(A8,2)=LLV(A8,7) AND COUNT(A8<0,2) AND CROSS(A8,MA(A8,2)); DRAWTEXT(FILTER(买=1,5),LOW-0.05,'↖买进'),COLORYELLOW; STICKLINE(买,OPEN,CLOSE,2,0),COLORYELLOW;