並前往http://w3.uch.edu.tw/jonewang/%E4%B8%8D%E5%8B%95%E7%94%A2%E6%8A%95%E8%B3%87/%E4%BD%9C%E6%A5%AD%E8%A7%A3%E7%AD%942/%E9%80%B2%E4%BA%8C%E6%8A%802.ppt
