British adventurer Ash Dykes is expected to finish his last kilometer expedition of the Yangtze River on foot at Dishuihu lake in Shanghai on August 12th afternoon. The two-time world first record holder, Ash Dykes started his expedition on August 26th, 2018 in Tibet. His third world-first record will see him traverse 6,437 km (4,000 miles) alongside the Yangtze River on foot.

What kind of adventures and challenges impressed him the most? What kind of green ideas did he want to pass on to the world? Follow CGTN's Wu Lei as he walks along Ash Dykes in the last kilometer, and get a better understanding about his fantastic adventures.