Introduction to the Pine Hall: The Pine Hall was built in the 1920s. It faces the northwest and faces the southeast. It is located on the ridge east of the main peak of Huangshan Mountain. It is surrounded by green trees. It can be said that there are thousands of pine forests behind the hall and osmanthus swaying in front of the hall. The Pine Hall covers an area of ​​317 square meters and adopts the eclectic architectural form of the 1930s. On the forehead of the door hangs a horizontal plaque "Pine Hall" written in Chiang Kai-shek's handwriting, with white characters on a black background and inscribed regular script. Pine Hall is a brick-wood structure that combines Chinese and Western styles. There is a chimney on the roof, which is connected to the fireplaces in the main rooms of Pine Hall. The fireplaces in the rooms are not only used for heating, but also convey the meaning of modern people. concepts of life and fashion. Among all the buildings in Huangshan, Pine Hall has clear functional divisions, exquisite interior decoration, and complete living facilities. It is an immovable cultural relic with distinctive characteristics of the times and high historical and artistic value. It has been the residence of Chiang Kai-shek and his wife Soong Meiling since 1938. Because it was mainly used by Madam Chiang Kai-shek, it is also called the Soong Meiling Villa.