The 2019 World Horticultural Expo was held in Yanqing District, Beijing, and in 2020, Beijing decided to keep the World Horticultural Expo site permanently and named it Beijing World Garden Park. Beijing World Park retains the original main venues, performing arts center, outdoor exhibition park and public green spaces. Among them, the China Pavilion will plan to build an ecological civilization exhibition hall to fully display the achievements of China's ecological civilization construction. At present, it is fully open to the public, and the ticket is 20 yuan.