In 2001, Hangzhou, China, and Curitiba, Brazil, became sister cities. What insights might emerge when these two distinct yet connected cities engage in dialogue? Joining us for this special cross-cultural exchange are Renato de Almeida Freitas Junior, a congressman of Brazil's Workers' Party and lawyer, alongside Yang Rui, guest host of Hangzhoufeel, to explore the ties that bind these dynamic urban landscapes.