Introduction of Tangyu Hot Spring in Lantian

Lantian Tangyu Hot Spring is located in the south of Tangzi Street Village, Tangyu Town, 20 kilometers southwest of Lantian County at the northern foot of Qinling Mountains in southeastern An, and is one of the "Eight Scenes of Lantian", 40 kilometers away from An. Because it is opposite to Tangyu Hot Spring in Meixian County, it is called Dongtangyu Hot Spring, also called Dongtangyu Mineral Spring, which was called "Tang" in ancient times and commonly known as "Tangquan". As early as 627 AD, the local people dug ponds to repair springs for bathing, which was called "Jade Girl Health Resort-Dong Tang Yu Hot Spring".