我想把通達信的一個指標放到軟件里，但是通過不了，說第5行有非法的逗號，請值班的老師幫我，謝謝

MA1:MA(CLOSE,3),COLORRED,LINETHICK2;

MA2:MA(MA(CLOSE,3),3),COLORLIRED,LINETHICK2;

UR:BOLL+2*STD(CLOSE,20);

LR:BOLL-2*STD(CLOSE,20),COLORMAGENTA;

IF(MA1<REF(MA1,1),MA1,DRAWNULL),COLORGREEN,LINETHICK2;

IF(MA2<REF(MA2,1),MA2,DRAWNULL),COLORFF8000,LINETHICK2;IF(MA1<REF(MA1,1),MA1,DRAWNULL),COLORGREEN,LINETHICK2;

IF(MA2<REF(MA2,1),MA2,DRAWNULL),COLORFF8000,LINETHICK2;

IF(UR<REF(UR,1),UR,DRAWNULL),COLORGREEN,LINETHICK1;

IF(LR<REF(LR,1),LR,DRAWNULL),COLORFF8000,LINETHICK1;YL:MA(REF(HHV(C,30),1),2),COLORDBDB70,LINETHICK3;
ZC:MA(REF(LLV(C,30),1),2),COLORFF8080,LINETHICK3;