並前往http://www.ccps.ptc.edu.tw/smartclassroom/software/android/SSL%20VPN%E5%AE%89%E8%A3%9D%E6%9A%A8%E4%BD%BF%E7%94%A8%E8%AA%AA%E6%98%8E-%E6%89%8B%E6%A9%9F%E5%B9%B3%E5%8F%B0.pdf