Cultural adventurer On the vast plains of the Tibetan Plateau, in order to confirm the source of the Yangtze River, Wong and a team of explorers from around the world set out equipped with the latest satellite imagery and high-tech tools.
關心，而非雄心在廣漠的西藏高原，為了重新確認長江源頭，黃效文與來自全球的探險小組，帶著最新的數位衛星資料與高科技儀器整隊出發。