並前往http://www.nhmath.com/106final-session/12-%E5%90%84%E8%AC%9B%E5%B8%AB%E5%BD%B1%E7%89%87/%E5%9C%8B%E4%B8%AD%E8%AC%9B%E5%B8%AB/39-%E9%AB%98%E5%BF%A0%E5%81%89-%E4%B8%80%E6%AC%A1%E5%87%BD%E6%95%B8%E8%88%87%E4%BA%8C%E5%85%83%E4%B8%80%E6%AC%A1%E6%96%B9%E7%A8%8B%E5%BC%8F