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),coloryellow;
股价启动在即: IF(CROSS(趋势,3),100,0),colorff00ff;
捕食秘密买点: IF(趋势<=3,25,0),color00ff00;
机构建增补仓: IF(趋势<5,45,0),colorwhite;
