Are there more than 40 people in the hiking group?

A lot. Usually the number of hiking groups is between 10-20. Tramp refers to a purposeful long-distance walking exercise in cities, rural areas or suburbs of Shan Ye. Tramp is the most typical and common outdoor sport. Because short-distance hiking is relatively simple and does not need to pay too much attention to skills and equipment, it is often considered as a leisure activity. Walking is also synonymous with civilians.