Double Nine: China's day to honor elders

In China, the ninth day of the ninth lunar month has always been a day to climb high, both in body and spirit. The Double Ninth Festival calls us to honor those who came before and to look ahead to the future we are building together. Today, as China grows older and wiser, aging is no longer a distant topic concerning our grandparents. From national strategies to smart robots, from young caregivers to digital helpers, we explore how silver and youth can shine together. On the show: Niu Honglin, Steve & Yushan