把洗盘结束公式出现信号时做选股

编写要求：

A1:=HHV(HIGH,50)/LLV(LOW,100)>1.5;A2:=(HHV(HIGH,50)-LOW)/(HHV(HIGH,50)-LLV(LOW,100));A3:=(LOW-LLV(LOW,100))/(HHV(HIGH,50)-LLV(LOW,100));A4:=HHVBARS(HIGH,50)0.5 AND A3>0.3 AND A4;A6:=COUNT(A5,20)=1;洗盘结束:IF(A6 AND A5 ,60,0),STICK,LINETHICK2,COLORF00FF0;DRAWTEXT(洗盘结束,50,'洗盘结束选'),COLORF0F000;

解答：

A1:=HHV(HIGH,50)/LLV(LOW,100)>1.5;