编写“倍量”形成时的选股公式

编写要求：

DRAWTEXT(HIGH>=REF(CLOSE,1)*1.095,HIGH+0.05,'涨停'),COLORMAGENTA; STICKLINE(V/REF(V,1)>2,OPEN,CLOSE,1,0),COLORYELLOW; MA5:MA(CLOSE,5),COLORWHITE,LINETHICK1; MA10:MA(CLOSE,10),COLORYELLOW,LINETHICK1; MA20:MA(CLOSE,20),COLORMAGENTA,LINETHICK1; MA30:MA(C,30),COLORGREEN,LINETHICK1; EMA5:=EMA(CLOSE,5); SS:=CROSS(MA10,EMA5); SS1:=FILTER(SS,5); STICKLINE(MA10,REF(MA10,BARSLAST(SS1)),REF(MA10,BARSLAST(SS1)),1,0),COLORYELLOW;

解答：

?V/REF(V,1)>2;