1. Convenience: As a dormitory for coal miners, it is located near the coal mine, which can facilitate workers to go to work. Living in the dormitory, employees don't need to spend too much time and energy on commuting, which can better balance work and life.

2. Supporting facilities: Coal miners' dormitories will provide some basic living facilities and services, such as public kitchens, laundry rooms and entertainment facilities. These facilities can facilitate the daily life of employees and improve the convenience and comfort of life.