主题：请帮忙编辑一下

RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
//BACKGROUNDSTYLE(1);
K:SMA(RSV,3,1);
D:SMA(K,3,1);
J:3*K-2*D;
JCN:=BARSLAST(CROSSUP(K,D))+1;
SCN:=BARSLAST(CROSSDOWN(K,D))+1;
HJ:=HHV(J,JCN);
LJ:=LLV(J,SCN);
DRAWNUMBER(J=HJ&&J>REFX(J,1),J,HJ,2,COLORGREEN);
DRAWNUMBER(J=LJ&&J<REFX(J,1),J,LJ,2,COLORYELLOW);
DRAWICON(CROSS(K,D),K,'ICO4');
DRAWICON(CROSS(D,K),K,'ICO5');
金叉之前股价最低点对应J值:=REF(J,REF(LLVBARS(L,SCN),JCN)+JCN);
J值高点:=VALUEWHEN(J=HJ&&J>REFX(J,1),J);
开仓信号J值高点:=REF(J值高点,BARSBK);
K>D&&EXIST(J=HJ&&J>REFX(J,1),JCN)&&J>J值高点,BK;
J>(2*开仓信号J值高点-金叉之前股价最低点对应J值),SP;
CROSSDOWN(K,D),SP;
AUTOFILTER;

请帮我转换成你们的代码 谢谢