X:=EMA(C,2)-EMA(C,7);STICKLINE(X>0,0,-50,8,0),COLOR111233;STICKLINE(X<=0,0,-50,8,0),COLOR333311;买牛区:IF(REF(X,1)<-0 AND X>0,0,-50),COLORRED;卖牛区:=IF(REF(X,1)>=0 AND X<0 COLORCYAN;VAR2N:=1;V1: V2:=(2 VAR2N))COLORGRAY,LINESTICK;LOWVK:=LLV(LOW,9);HIGHVK: HHV(HIGH,9);RSVK:=EMA((CLOSE-LOWVK)/(HIGHVK-LOWVK)*100,3);KK: EMA(RSVK,3)COLORWHITE;DK:=MA(KK,3)COLORYELLOW;RSVQ: KQ:=SMA(RSVQ,3,1)COLORWHITE;DQ:>90,KK,DRAWNULL),COLORGREEN,LINETHICK3;IF(DK>85,DK,DRAWNULL),COLORGREEN,LINETHICK3;DRAWTEXT(FILTER(