This year marks the 90th anniversary of the Red Army's Long March victory. American media professional and history buff Zhavier Harris set off from Yudu City in Jiangxi Province, where the Central Red Army gathered before the Long March, and spent 42 days retracing the route across China. After crossing mountains, rivers and villages along the way, how did the journey shape his understanding of the Long March? And why does this chapter of Chinese history still resonate beyond China's borders? Tune in!