RSV:=(CLOSE-LLV(LOW,16))/(HHV(HIGH,16)-LLV(LOW,16))*100;

BACKGROUNDSTYLE(1);
K:SMA(RSV,3,1);
D:SMA(K,5,1);

DRAWCOLORLINE(K>REF(K,1),K,COLORMAGENTA,COLORGREEN),LINETHICK4;
DRAWCOLORLINE(D>REF(D,1),D,COLORMAGENTA,COLORCYAN),LINETHICK1;
//如果当根5日均线的值大于前一根5日均线的值，MA1画红线，否则画绿线
100,COLORWHITE,LINETHICK1;
90,COLORWHITE,LINETHICK2;

50,COLORWHITE,LINETHICK1;

10,COLORYELLOW,LINETHICK2;
00,COLORYELLOW,LINETHICK1;
JC:=CROSS(K,D);
SC:=CROSSDOWN(K,D);
HH:=CROSS(BACKSET(ISLASTBAR&&K>D||REFX(SC,1),HHVBARS(K,BARSLAST(JC)+1)+1),0.5);
LL:=CROSS(BACKSET(ISLASTBAR&&K<D||REFX(JC,1),LLVBARS(K,BARSLAST(SC)+1)+1),0.5);

FILLRGN1(REF(BARSLAST(HH)>BARSLAST(LL),1),10,90),RGB(90,0,90);