主题：策略用在黄金连续不开仓

DRAWICON((C-5)>生命线,生命线,10);
DRAWICON((C+5)<生命线,生命线,11);

//中间变量
INPUT:ss(1,1,100,1);
//INPUT:开仓资金(500000,100000,1000000,10000);

 //交易条件:
 sellcond:=(C+5)<生命线;
 buycond:=(C-5)>生命线;

//交易系统

if buycond   then
begin
sellshort(holding<0,HOLDING,MARKETR)IGNORECHECKPRICE;
buy(holding>=0 and holding<4,ss,LIMITR,(H+L)/2)IGNORECHECKPRICE;

end

if sellcond then
begin
sell(holding>0,HOLDING,MARKETR)IGNORECHECKPRICE;
buyshort(holding<=0 and holding>-4,ss,LIMITR,(H+L)/2)IGNORECHECKPRICE;