Introduction: Qinghai - Our National Park is the first eco-culture documentary in China. It is organized, shot by Qinghai Municipal Administration of Radio and Television and is produced under the direction of National Radio and Television Administration. The documentary presents the original ecosystem and complete landscape of Sanjiangyuan National Park and Qilian Mountain National Park and teaches the audience the importance of biodiversity, ecological protection, and inheritance of natural assets, thus arousing people's awareness for loving life and protecting nature. The documentary shows the landscape beauty, ecological beauty and human-nature harmony of the national parks three dimensionally. And, it consists of three episodes: Grass and Sea, Ice and River, Canyon and Valley. Each episode lasts for 50 minutes.