//為什么我的后臺(tái)止贏不好用，是哪里寫錯(cuò)了？

//如果持倉(cāng)盈利大于50點(diǎn)則開(kāi)始移動(dòng)止贏
持倉(cāng):=holding;
持倉(cāng)1:=THOLDING2;
VARIABLE:biaoji=0;
VARIABLE:zuigao=0;
VARIABLE:zuidi=0;
if h-tenterprice>50 and tbuyholding(0)>0 and biaoji=0 then begin
     zuigao:=HIGH;
     biaoji:=1;
end
if HIGH>zuigao and tbuyholding(0)>0 then zuigoa:=HIGH;
if LOW<zuigao-1 and tbuyholding(0)>0 then begin
 tsell(1,0,mkt);
 biaoji:=0;
end
if tenterprice-l>50 and TSELLHOLDING(0)>0 and biaoji=0 then begin
 zuidi:=LOW;
 biaoji:=1;
     end
 if LOW<zuidi and TSELLHOLDING(0)>0 then zhuidi:=LOW;
 if HIGH>zuidi-1 and tbuyholding(0)>0 then begin
 tsellshort(1,0,mkt);
 biaoji=0;
 end

后臺(tái)不要用圖表全局變量variable

后臺(tái)的全局變量是用extgbdataset或者GLOBALVARIABLE
GLOBALVARIABLE用法和variable一樣，extgbdataset用法看函數(shù)說(shuō)明，比GLOBALVARIABLE復(fù)雜一點(diǎn)

好的，我具體研究一下

謝謝!