並前往https://www.carousell.com.hk/p/columbia-titanium-40l-backpack-%E8%A1%8C%E5%B1%B1%E8%83%8C%E5%9B%8A-%E9%81%A0%E8%B6%B3%E8%83%8C%E5%9B%8A-%E8%B6%85%E8%BC%95-1082349351/