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),COLORGREEN;

启动在即: IF(CROSS(趋势,3),100,0),COLORFF00FF;

秘密买点: IF(趋势<=3,25,0),COLORRED;

主力建仓: IF(趋势<5,45,0),COLORWHITE;