Heavy celebrate south the mountain old dragon hole is nation the AA class be natural to dissolve hole view area, Yin river in hole long flow, prospects 100001000, the four seasons be like spring, often the year be temperature 18 ℃ , the clock of 10001000,000 years growth but become milk stone, feast for the eyes, lifelike, exert show it originality interesting aspect and stimulate, is a tour sightseeing, recreation spend a holiday of good whereabouts.