What should we really pay attention to in a zoo? How can we make the animals happier? What has changed for them from living in the wild?

During COP15, UN Biodiversity Conference, CGTN's Yang Xinmeng invited the "Beaver Princess" Chu Wenwen, one of the speakers at the opening ceremony of the event, to Yunnan Wildlife Zoo in Kunming City, where the conference was held. Chu shared her experience in wildlife conservation and environmental protection, her understanding of China's progress, and emphasized the efforts young Chinese people have made.