Introduction to Jukui Academy: The main building in Heishishan is the former site of Jukui Academy, which was built in the fifth year of Guangxu (1879). Surrounded by towering ancient trees, there are Shizhu Tower, Crane Hall, Library Building, etc. behind the courtyard. The layout of the entire building complex is strict, solemn, and solemn, and most of them are built on huge rocks.