Beavers are known as nature's architects and engineers. They build dams that are instrumental in restoring wetland ecosystems and protecting biodiversity. Chu Wenwen, a young wildlife conservationist from the Xinjiang Uygur Autonomous Region in northwest China, and the founder of the Altay Nature Conservation Association, has raised the rodent's profile on the Internet, and her story has inspired thousands of young people. In this episode of China Talk, you will discover Chu Wenwen's life and work in the wild as she seeks to awaken a passion for ecology in China's young generation.