Introduction to Huihu Pavilion: Huihui Pavilion is a two-story ethnic building with a northern style. The ground floor is a square with a red and green word "Hui" in the middle; a marble erected on the front of the first floor Comrade Deng Xiaoping's speeches are engraved on the stone tablet; the second floor is a building with octagonal eaves and pointed peaks. The eight sides of the pavilion are painted with eight scenes of Hong Kong, which are beautiful and spectacular. The Return Pavilion is 12 meters high, symbolizing the 1.2 billion descendants of Yan and Huang. The outer square is paved with 1,997 granite slabs, symbolizing Hong Kong's return to the motherland in 1997.