Longxing Temple is located on the northeast side of Zhengdingfu. The ancient complex that exceeds expectations is large in size and needs to be visited for3-4 hours. The Mani Temple with the highest existing historical, artistic and scientific value is built in the Northern Song Dynasty. The cross-shaped Moni Temple, its plane shape and architectural form are unique in the ancient Chinese temple architecture. Mr. Liang described the architectural shape of the Mani Temple in Zhengding Survey Jiluo: "The artistic chic, ancient solemnity, does make a sense of ineffable, especially in the view of the three-dimensional layout, this Mani Temple overlaps majestic, can be regarded as the best art, And in Chinese buildings, it is also a different face.” The four-sided building of the Mani Temple is not only for decoration purposes, but also for painting murals on Buddhist stories. These Ming and Qing murals have been so colorful and bright for so many years, you can imagine how beautiful the painting was at the beginning.