Yongding is a district located in the southwestern part of Fujian province in China. It is known for its unique and picturesque Hakka tulou buildings, which are traditional earthen dwellings that have been designated as a UNESCO World Heritage Site. The district is characterized by its beautiful rural landscapes, with rolling hills, lush greenery, and terraced fields. The area is also home to several rivers and streams, adding to its natural beauty. Yongding is a popular tourist destination, attracting visitors from all over the world who come to admire the historic tulou buildings and experience the traditional Hakka culture. The district is also known for its delicious local cuisine, which includes a variety of Hakka dishes and specialties.