2.Roads: pruning road green belts, side slopes, parks and other municipal green spaces, lawns, road snow removal, etc.;
3.Forestry: stubble shrubs, clean up combustibles under forests, and open
up fire barriers;
up fire barriers;
4.Levees: clean up weeds and shrubs in the embankment and discover potential safety hazards in time to avoid accidents;
5.Orchard, farm: mow the lawn, remove weeds, and free your hands.