並前往https://www.mc.ntu.edu.tw/ntupt/files/%E8%AA%B2%E7%A8%8B%E7%9B%B8%E9%97%9C/10702/%E7%B0%A1%E7%9B%9F%E6%9C%88/%E5%85%AD%E5%B9%B4%E5%88%B6_1072_PBL%E8%87%A8%E5%BA%8A%E5%AF%A6%E7%BF%92%E4%BA%8C_20190222.pdf