把量能积累指标做个选股

编写要求：

要求分别选出;兰空心 红实心 红空心 兰空心 买入 谢谢 量能累积:100-100*(HHV(HIGH,5*8)-CLOSE)/(HHV(HIGH,5*8)-LLV(LOW,5*8)); 蓝空芯:STICKLINE(量能累积<0,量能累积*-1,0,8,1),COLORFFFF00; 红实芯:STICKLINE(量能累积>REF(量能累积,1) AND 量能累积>0,量能累积,0,8,0),COLOR4D48FF; 红空芯:STICKLINE(量能累积0,量能累积,0,8,1),COLOR4D48FF; 蓝实芯:STICKLINE(量能累积=77,RGB(255,48,48)); FILLRGN(13,量能累积,量能累积>=13 AND 量能累积<55,RGB(0,212,0)); FILLRGN(55,量能累积,量能累积>=55 AND 量能累积<77,RGB(49,0,255)); DRAWTEXT(((((CLOSE-(REF(CLOSE,3)))/(REF(CLOSE,3)))*100)<-15),4.3,'买入'),colorGree

解答：

?量能累积:=100-100*(HHV(HIGH,5*8)-CLOSE)/(HHV(HIGH,5*8)-LLV(LOW,5*8));

蓝空芯:量能累积<0;