You tried going to http://www.ec.nkust.edu.tw/wp-content/uploads/2020/10/%E8%AA%9E%E6%96%87%E7%8D%8E%E5%8B%B5.pdf, and it doesn't exist. All is not lost! You can search for what you're looking for.
http://www.ec.nkust.edu.tw/wp-content/uploads/2020/10/%E8%AA%9E%E6%96%87%E7%8D%8E%E5%8B%B5.pdf