[大昌期貨]期貨結算價是怎麼算出來的呢？ https://dcnf-futures.webnode.tw/news/%e5%a4%a7%e6%98%8c%e6%9c%9f%e8%b2%a8-%e6%9c%9f%e8%b2%a8%e7%b5%90%e7%ae%97%e5%83%b9%e6%98%af%e6%80%8e%e9%ba%bc%e7%ae%97%e5%87%ba%e4%be%86%e7%9a%84%e5%91%a2%ef%bc%9f/
