British adventurer completes 4,000-mile trek along China's Yangtze River

Ash Dykes, a British adventurer, has become the first person to walk the entire length of China's Yangtze River. 

He started his trek from the Tibetan Plateau last August and finished it in Shanghai after nearly a full year on foot. 

CGTN’s Wu Lei joined Dykes on his final kilometer and brings us this story.