Introduction to the Relic Hall: It is a three-story pavilion-like building next to the Mirror Lake Pond. The first floor is the "Hosuiin" that continues the appearance of the Fujiwara period (it belongs to the shinden style, which is the nobility of the Heian period). Architectural style), the second floor is the Kamakura period "Chaoyin Cave" (a kind of samurai style, meaning samurai architectural style), and the third floor is the Chinese (Tang Dynasty) style "Jingijingding" (a Zen Buddhist temple building) ). There is a pagoda-like structure on the top of the temple, and the top is decorated with a golden phoenix symbolizing auspiciousness.