並前往https://www.tecom.com.tw/wp-content/uploads/sites/3/2017/12/PM-300%E6%99%BA%E6%85%A7%E9%9B%BB%E9%8C%B6%E6%93%8D%E4%BD%9C%E4%BD%BF%E7%94%A8%E6%89%8B%E5%86%8A_tw.pdf