历史长河:3*((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),linethick2,colorred;金字塔:IF(OSS(历史长河,18),40,0),linethick2,coloryellow;盗墓者:IF(CROSS(88,历史长河),60,100),linethick2,colorgreen;DRAWICON(CROSS(88,历史长河),60,2);