红娘子一线顶底 同花顺副图 源码分享 贴图

趋势线: 3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1),coloryellow;

长趋势线:=3*SMA((CLOSE-LLV(LOW,60))/(HHV(HIGH,60)-LLV(LOW,60))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,60))/(HHV(HIGH,60)-LLV(LOW,60))*100,5,1),3,1),colorred,POINTDOT,LINETHICK4;

超长趋势线:=3*SMA((CLOSE-LLV(LOW,120))/(HHV(HIGH,120)-LLV(LOW,120))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,120))/(HHV(HIGH,120)-LLV(LOW,120))*100,5,1),3,1),colorligray,CIRCLEDOT,colorligray;

见底信号: 7;

见顶信号: 90;

买入时间: IF(CROSS(趋势线,见底信号),20,7),colorgreen;

买入: IF(CROSS(长趋势线,见底信号),20,7),colorgreen;

卖出: IF(CROSS(90,长趋势线),70,90),colormagenta;

卖出时间: IF(CROSS(90,趋势线),80,90),colormagenta;