❶ 帮忙把下面的公式出现射天狼为条件选股
绿线:=HHV(MA(H,21),20),COLORGREEN,LINETHICK2;红线版:=LLV(MA(H,21),1),COLORRED,LINETHICK2;DRAWTEXT(REF(绿线,1)>REF(红线,1) AND 绿线=红线,绿线*0.99,'射天狼权'),COLOR8977FF;