An 800-mu Happy Forest Theme Park is being built next to Sifang Bridge in Hefei East Fourth Ring Road. Landscape greening is adopted, and the greening rate is over 90%. The completed Happy Forest Theme Park is the first all-weather urban entertainment ecological park in China. The cultural and entertainment projects here are all carried out indoors, which can make up for the lack of modern cultural and leisure places in Beijing in winter.

The park is divided into seven sub-theme areas, and the entrance is the Norwegian fjord forest of 60,000 square meters; After that, an open space of 60,000 square meters, an underwater world that disappeared in the central core area, was lifted out of the water and emerged in real life; The third area is the Aegean island of Greece; The fourth field is Maya culture; Fifth, Shangri-La, the theme of China, is a region with mountains and water, which is very ornamental. The sixth area is the children's area, called the ant kingdom. Looking at the world with an ant's eyes, everything is magnified, which is very in line with children's game psychology; The seventh district is the indoor tropical rainforest pavilion, which is called rainforest paradise and covers an area of 40,000 square meters. The eighth theme concept area will show the exotic customs of Florence, Italy.