1, rare species: Siberian tiger is one of the rarest big cats in the world, and it is also unique to China. Due to the destruction of habitat, the population of Siberian tiger has decreased sharply, and only a few individuals are left at present, which is considered as an endangered species.

2. Cultural significance: The Northeast Tiger has important symbolic significance in the history and culture of China. It is regarded as a symbol of courage, strength and dignity, and is widely used in artistic works, literary works and traditional festivals. Protecting the Siberian tiger is not only the responsibility of protecting biodiversity, but also a part of protecting the traditional culture of China.

3. Education and scientific research: The protection of the Siberian tiger is not only related to its own survival, but also related to the research and education of biology, ecology and conservation. Through the study of Siberian tiger, we can improve our understanding of wildlife behavior, ecosystem function and biodiversity protection, and provide scientific basis and guidance for future protection work.