[Machine Translation] The documentary "Changjiang River: Tracing 6,380 Kilometers of China's Longest River" has been released, which provides a complete picture of China's longest river, the Changjiang River, which flows 6,380 km from the Tibetan Plateau to the East China Sea. The documentary takes viewers on a journey along the Yangtze River, which has given birth to the life and history of the Chinese people, visiting not only World Heritage-designated tourist attractions, but also unknown and unexplored regions. The film took more than two years to make, with a total of 300 staff members, and was shot in the latest high-definition. Here comes an unprecedented film that captures the entirety of the Yangtze River. A commentary booklet is included.