波段指标，适合博易大师，文华，同花顺
卖出线: 99;阶段卖: 90;趋势: 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);底部: 10,COLORFF0000;{买入警戒: IF(趋势<=10,50,0);}买入信号: IF(CROSS(趋势,底部),50,0),COLOR0000FF;卖出警戒: IF(趋势>=90,50,100),COLOR408000 |
