A Buddhist monastery of Donghan Dynasty located in Longfeng Town , Wudu District of Longnan City has been preserved  recently and it will be opened to the public soon .For its preservation, the old monastery named Fotang Monastery has gotten some books about sutra as largess from the chief of Fayu Monastery of Putuo Mountain in Zhejiang Province and a monk called Shi Guangqian who has Wudu nationality . Some murals , architectures and sculptures in Fotang Monastery have been drawn much attention from art circles of Shannxi , Gansu and Sichuan provinces .