A:=EMA((EMA(CLOSE,29)+EMA(CLOSE,31)+EMA(CLOSE,33))/3,3),COLORYELLOW;
轴线:REF(A,1),COLORYELLOW;
AA:EMA((EMA(C,1)+EMA(C,3)+EMA(C,5))/3,3),COLORRED;
BB:=EMA((EMA(C,29)+EMA(C,31)+EMA(C,33))/3,3);
CC:BB-(AA-BB*0.997),COLORGREEN;
开口值:=HHV(AA,1)/LLV(CC,1)*100-100,COLORGREEN;
牛熊分界线:2*EMA(C,250)-EMA(C,3),COLORFF80FF,LINETHICK2;
小波段买点:CROSS(AA,CC),COLORWHITE NODRAW;
开口擒牛买点:CROSS(开口值,10),COLORYELLOW,NODRAW;
STICKLINE(开口擒牛买点,AA,CC,3,0),COLORYELLOW;
STICKLINE(开口擒牛买点,AA*0.99,CC*1.01,2,0),COLORRED;
