Located in the subtropical and temperate zones, Yuanyang is a county town in the crack of Ailao Mountain. The reason why the Yuanyang Hani terraces are so magnificent and unique. The geomorphological features of the Yuanyang terraced fields are deep in the mountains and valleys, and the gullies are vertical and horizontal, mostly for the type of cutting in the mountains. The mountains in the county are deeply cut by the Red River and the Rattan River in the billions of years, and the central part is raised, the sides are low, and the bird's eye view is complete. The terrain, the mountains are continuous, the layers are stacked, the terrain is "V" shaped, and between the heights, spectacular. The lowest altitude in the territory is 144 meters, the highest altitude is 2939.6 meters, and the altitude difference is 2795.6 meters. There is Jay Chou's "terraced field" in the mobile phone, and the companions walked on the top of the mountain at an altitude of 2,000 meters, watching the cattle in the terraced fields, ploughing hard; industrious grandmother, hard harvesting; Touch another rice field fish and roll it up with leaves. standing in the corner of the terrace, can not help but move, facing the magnificent scenery like sculpture, this is the magical land of Hani's life to raise and irrigate.