主题：新手代码编写求助

MA5:MA(c ,5 );

//大于5日均线
if c>MA5 then begin
SELLSHORT(holding<0 ,1 ,market);
BUY( holding=0,1 ,market);
end

//小于5日均线
if c<MA5 then begin
SELL(holding>0 ,1 ,market);
BUYshort( holding=0,1 ,market);
end