By Tan Yingzi and Deng Rui in Chongqing|chinadaily.com.cn|Updated: 2021-01-06
On Jan 4, a trailer for the BBC's new natural history series - A Perfect Planet - premiered on the largest outdoor screen in Jiangbeizui in Southwest China's Chongqing municipality. [Photo by Luo Jia for chinadaily.com.cn]
