He Yun Yoga Pilates. The practice environment of Yoga Pilates in He Yun is quiet and comfortable, and the sanitary condition is good, which can create a peaceful atmosphere for practitioners and help to relieve psychological pressure. Zhumadian, a prefecture-level city under the jurisdiction of Henan Province, is located in the south-central part of Henan Province, in the hilly plain of the upper reaches of Huaihe River, on the national third-class landform steps, across the eastern edge of Nanyang Basin and Huaibei Plain, in the transitional zone between subtropical and warm temperate zones, with dual climatic characteristics of subtropical and warm temperate zones.