标题：[求助]求助老师修改代码（仓位管理）

策略如图标所示，代码如下

IF THOLDING2>0 THEN BEGIN
IF TTYPE(1)=1 THEN BEGIN
TBUY(THOLDING2<10 AND C<TENTERPRICE-3,1,MARKET);
END
IF TTYPE(1)=2 THEN BEGIN
TBUY(THOLDING2<10 AND C<TEXITPRICE-3,1,MARKET);
END
IF TTYPE(1)=1 THEN BEGIN
TSELL(THOLDING2>1 AND C<TENTERPRICE+3,1,MARKET);
END
IF TTYPE(1)=2 THEN BEGIN
TSELL(THOLDING2>1 AND C<TEXITPRICE+3,1,MARKET);
END
END

IF THOLDING2<0 THEN BEGIN
IF TTYPE(1)=3 THEN BEGIN
TBUYSHORT(THOLDING2>-20 AND C>TENTERPRICE+3,1,MARKET);
END
IF TTYPE(1)=4 THEN BEGIN
TBUYSHORT(THOLDING2>-20 AND C>TEXITPRICE+3,1,MARKET);
END
IF TTYPE(1)=3 THEN BEGIN
TSELLSHORT(Tholding2<-1 and C+3<TENTERPRICE,1,MARKET);
END
IF TTYPE(1)=4 THEN BEGIN
TSELLSHORT(Tholding2<-1 and C+3<TEXITPRICE,1,MARKET);
END
END

问题：我编写的策略在后台启动之后，程序化无法交易，请老师帮忙修改修改