Siberian tigers: Your questions answered CGTN has collected your questions about the Siberian tiger protection and their habit. We visited Hunchun National Nature Reserve, a major reserve for Siberian tigers in northeast China's Jilin Province, for the answers from an expert. Lang Jianmin is the director of the scientific research and publicity center at the reserve. This is your chance to find out everything you've always wanted to know about one of the world’s most elusive creatures!