In Qumalai County, a patrol can move along a road, a stream and high grassland in one long loop. A 2025 report from the Yangtze Source Park describes a team in Hongqi Village, Yegé Township, led by the village party secretary and made up of herders who patrol roadsides, waterways and mountain pasture. They carry their own food and fuel, covering roughly 30 to 40 kilometers a day; every two or three days, they complete a round of the area assigned to them.
The tasks are practical: protect water, pick up rubbish, watch wildlife and report illegal mining or hunting. Patrols create a record of change as well as a protective presence. Teams return to their assigned routes every few days, building a working knowledge of waterways, pasture and wildlife through repeated patrols.
