https://fitz.hk/sports/hiking/%e9%87%8e%e5%a4%96%e5%ae%9a%e5%90%91-%e5%ae%9a%e5%90%91%e5%9b%9b%e5%af%b6%e7%b3%bb%e5%88%97%e4%b8%80-%e5%af%ab%e5%9c%a8%e9%96%8b%e9%a0%ad/
[野外定向] 定向四寶系列(一) 寫在開頭