买线:=EMA(C,2);卖线:=EMA(SLOPE(C,21)*20+C,42);BU:=OSS(买线,卖线);SEL:=CROSS(卖线,买线);DRAWTEXT(BU,LOW*0.999,'买票'),colorred,LINETHICK3;DRAWTEXT(BU,LOW,'〩'),COLOR208FFF,LINETHICK3;DRAWTEXT(SEL,HIGH,'〩'),COLORFFFF00,LINETHICK3;DRAWTEXT(SEL,HIGH*1.008,'卖票'),COLORFFFF00,LINETHICK3;STICKLINE(CROSS(买线,卖线) OR CROSS(卖线,买线),OPEN,CLOSE,3,0),COLOR00FFFF;指导线: EMA((EMA(CLOSE,4)+EMA(CLOSE,6)+EMA(CLOSE,12)+EMA(CLOSE,24))/4,2),LINETHICK1,COLORFFFFFF;界: MA(CLOSE,27),LINETHICK1,COLOR00FFFF;DRAWTEXT(CROSS(指导线,界),界,'￣'),COLORF