Who can describe what is in the Buddha Pavilion in the Summer Palace? Urgent thanks.

Qianshan Scenic Spot of Wanshou Mountain: The scenic spot is dominated by two vertically contrasting axes, the east-west axis is a long corridor, and the north-south axis starts from the middle of the long corridor, followed by Paiyunmen, Ergongmen, Paiyuntang, Dehui Hall, Foguang Pavilion and the Peak Wisdom Sea. Wanshou Mountain, formerly known as Jinshan Mountain and Wengshan Mountain, is at an altitude of 109 meters, facing Kunming Lake in the south, with Foxiang Pavilion as the center, forming a group of magnificent buildings. On the east side, there are stone tablets of "Runwheel Hidden" and "Wanshou Mountain Kunming Lake", and on the west side, there are Wufang Pavilion and Baoyun Pavilion. Climb to the top of the mountain and overlook the scenery of Kunming Lake.

Houshan Houhu Scenic Area: Located in the northernmost part of the Summer Palace, there are few buildings, lush trees, winding mountain roads, elegant and quiet, in sharp contrast to the grandeur of the former mountain. A group of Tibetan-style buildings and Suzhou Street with the characteristics of Jiangnan water town have compact layout and their own interests.

Pai Yun Dian: In the center of the building in front of Wanshou Mountain, it was originally a hall for repaying gratitude and prolonging life built by Qianlong for his mother's 60th birthday. When Cixi was rebuilt, it was changed to Paiyun Hall, where Cixi lived in the garden and received worship on her birthday. The word "Pai Yun" is taken from Guo Pu's poem "Fairy Pai Yun Shan, But See the Gold and Silver Terrace", which means that the fairy is about to appear in the ethereal Qiongge of Xianshan. Seen from a distance, Paiyundian, Paiyunmen, Jinshui Bridge and Ergongmen are in a straight line. Pai Yun Dian is the most spectacular building complex in the Summer Palace.

Wisdom Sea: It is a religious building at the top of Wanshou Mountain. It is a beamless Buddhist temple built entirely of brick and stone, which is composed of criss-crossing arch coupons. The outer layer of the building is all decorated with exquisite yellow-green glazed tiles, and the upper part is covered with a small amount of purple and blue glazed tiles. The whole building looks colorful and magnificent. In particular, thousands of glazed buddhas embedded in the external walls of temples are more distinctive. The word "wisdom sea" is a Buddhist term, which is intended to praise Buddha's wisdom as the sea and boundless Buddhism. Although the building is very similar to a wooden structure, it actually has no wood, and it is all made of Shi Zhuan vouchers without purlins, so it is called "No Beam Hall". It is also known as the "Infinite Hall" because it is dedicated to the Buddha with infinite longevity.