var: i(0),cun(0),los(0);
value4=getfield("成交量");
if value4>1500 then
for i=0 to 9
begin
value1=getfield("最高價")[i];
value2=getfield("最低價")[i];
value3=(value1-value2)/value2;
while value3 > 0.4
cun=cun+1;
while value3 < 0.4
begin
los=los+1;
print("高於次數=",cun," 低於次數=",los);
if cun>7 then
ret=1;
end;
end;
以上 ,編譯沒有問題,但跑不出選股來,請問小幫手,哪裡出錯了???
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