Introduction to the Main Hall: The main hall has been designed and restored according to its original appearance. The engineering buildings are all made of reinforced concrete antique structures, which are antique. The hall has seven bays, five bays in depth, front and rear corridors, two-story cornices and brackets, and 36 large pillars. The construction area is It covers an area of ​​865.7 square meters, with a height of 18.7 meters, a width of 34.1 meters and a length of 25.7 meters. Its appearance can be called "unique" in Buddhist jungles across the country.