BIAS3:=MA((CLOSE-MA(CLOSE,27))/MA(CLOSE,27),3)*100,colorff00ff,linethick2;

观望区:IF(bias3<0,bias3,0),color00ee00,linethick2;

操作区:IF(bias3>0,bias3,0),colorff00ff,linethick2;

见底:IF(bias3<-15,10,0),linethick2,coloryellow;

抄底1:IF(COUNT(bias3<0,8)>=8 AND COUNT(bias3>0,34)>13 AND COUNT(bias3<0,55)>30,15,0),linethick3;

抄底2:IF(CROSS(bias1,0) AND SUM(见底,8)>10,10,0),colorred,linethick2;