Huairou is a district located in the northeastern part of Beijing, China. It is situated in the mountainous area of the Yan Mountains, offering breathtaking natural landscapes and a tranquil environment. Huairou is known for its picturesque scenery, making it a popular destination for nature lovers and outdoor enthusiasts. The district is surrounded by lush greenery, with dense forests, rolling hills, and crystal-clear rivers. It is home to several famous tourist attractions, including the Mutianyu Great Wall, one of the best-preserved sections of the Great Wall of China. The Mutianyu section is renowned for its stunning views and is less crowded compared to other sections, making it a preferred choice for visitors.