並前往https://math.ymhs.tyc.edu.tw/examt/ExUnve/ExTestUn/UnTest_Sc/108/108%E4%B8%8A%E5%AD%B8%E6%B8%AC4%E6%A8%A1%E6%93%AC%E8%80%83%E8%80%83%E7%A8%8B%E8%A1%A8.pdf
