it refers to the method of encouraging residents to use green products, encouraging people to participate in green voluntary service, and guiding people to establish the concept of green growth, * * * building * * *, so that green consumption, green travel and green living become people's conscious actions, so that people can fully enjoy the convenience and comfort brought by green development, and at the same time fulfill their due responsibility for sustainable development, so as to realize the people's natural, environmental-friendly, frugal and healthy way.