By CGTN's Zheng Chenlei

Siberian tigers are one of the world's most endangered species. The WWF estimates the number living in the wild at just 540. They predominantly live in northeast China and east Russia.

China’s Jilin Province is known as the “hometown of Siberian tigers”, and according to researchers at Beijing Normal University, 27 of these tigers were spotted in the region between 2012 and 2014.

CGTN has collected your questions about Siberian tiger protection and their habit, and we visited Hunchun National Nature Reserve, a major reserve for Siberian tigers in Jilin, to get answers from an expert.

Lang Jianmin is director of the scientific research and publicity center at the reserve. 

This is your chance to learn everything you always wanted to know about one of the world’s most elusive creatures. Click the video for more!