I. Choose a backpack according to the itinerary For one-day trips to outings, cycling, and mountaineering, choose a backpack under 30 liters. Two to three days camping can choose 30-40 liters multi-function backpack, such as KingCamp outdoor backpack, light weight, multi-function, with sliding ches

Equipment list before departure:Before travelling, you should choose according to destination, schedule, and season, and make reasonable combinations, and try to be as lightweight as possible while ensuring safety and comfort.1-day short-term: mountaineering bag selection of about 15 liters; tight-f