並前往http://220.128.117.223/tyhakkaclass/_SysAdm/_upload/Course/Data/75/file/7%E6%9C%8817%E6%97%A5%E5%AE%A2%E8%AA%9E%E6%95%99%E5%AD%B8%E5%88%86%E4%BA%AB-%E6%BA%AA%E6%B5%B7%20(1)_compressed.pdf