YánáYa often cooperates with Lang (láng) in Langya Mountain. Langya Mountain is located in the south of Jiaonan County in the east of Shandong Province. Facing the Yellow Sea, there is a bay below. In 2 19 BC, Qin Shihuang went east to build Langya platform and stone tablet. Langya Mountain is famous for its beautiful mountains and rivers, as well as its historical masterpieces, such as Zuiweng Pavilion, Langya Temple and Zuiweng Pavilion. Since the Song Dynasty, Langya Mountain has been a famous historical scenic spot in eastern Anhui.

Langya Mountain enjoys the reputation of "There is no other mountain after Penglai" and "Pearl of East Anhui". Because it is rich in a variety of Chinese herbal medicines, it is known as the "natural medicine garden". There are tourist attractions such as Zuiweng Pavilion, Langya Pavilion, Chengxi Lake, Gushan Lake and Hugu Valley.

1August, 988, approved by the State Council, was identified as a national key scenic spot. Langya Mountain is the first national forest park recognized by the State Forestry Administration. 200111langyashan forest park has become the first national AAAA tourist attractions in China.