Heavenly Ballad
Chen Yizhi, Ding Quan
Unknown
2020
Mainland China
Completed
Mandarin Chinese
53 minutes
Detailed introduction
This film (drama)Also known as天行情歌，is aMainland ChinaProducerwomen sex，At2020Released in year
。The dialogue language isMandarin Chinese，Current Douban rating8.7(For reference only)。
"Heavenly Ballad" is a nature-themed documentary co-produced by Bifeng Nature and bilibili. It started research and filming in the second half of 2016 and is one of the works supported by the State Forestry and Grassland Administration (formerly the State Forestry Administration) under the "China Ape Image Conservation Project." The filming took over three years to complete. It documents the life of the Hoolock gibbons in Yunnan Province and the efforts of people to protect this endangered species. The film captures many previously unobserved behaviors of gibbons and is the first Chinese nature documentary to tell the story of this rare species using 4K ultra-high-definition footage.