並前往https://www.yuantafutures.com.tw/UploadFile/Artical/202004/1586141538540_%E5%AF%8C%E6%AB%83200%E6%8C%87%E6%95%B8%E6%9C%9F%E8%B2%A8%E7%9B%B8%E9%97%9C%E4%BB%8B%E7%B4%B9.pdf