BA1:=((((HHV(HIGH,15) - CLOSE) / (HHV(HIGH,15) - LLV(LOW,15))) * 100) - 70);BA2:=((BA1,9,1) + 100);BA3:=(SMA(BA2,3,1) + 100);BA4:=(BA3 - BA2);方向线:IF((BA4 > 60),(BA4 - 60),0),coloryellow;关注线:36,DOTLINE,colorgreen;强线:40,DOTLINE,colorred;杀线:47,DOTLINE,colorgray;BT1:=((((HHV(HIGH,60) - CLOSE) / (HHV(HIGH,60) - LLV(LOW,60))) * 100) - 70);BT2:=(SMA(BT1,9,1) + 100);BT3:=(SMA(BT2,3,1) + 100);BT4:=(BT3 - BT2);:IF((BT4> 60),(BT4 - 60),0),Color9932CD;DRAWTEXT(OSS(方向线,关注线),35,'准备'),colorred;DRAWTEXT(CROSS(方