刚出第一黄点选股指标

MAV:=(C*2+H+L)/4; SK := EMA(MAV,1) - EMA(MAV,40); SD := EMA(SK,5); B:=(SK-SD)*100; 猛牛拉升:=IF(B100,100,B)),COLORRED,LINETHICK2; STICKLINE(猛牛拉升>=10,O,C,3,0),COLORYELLOW;

爱约股解答：

mav:=(c*2+h+l)/4;

sk := ema(mav,1) - ema(mav,40);

sd := ema(sk,5);

b:=(sk-sd)*100;

猛牛拉升:=if(b<-20,-20,if(b>100,100,b));

猛牛拉升>=10 and ref(猛牛拉升,1)<10;