Tech Buzz China by Pandaily is a conversation show about China's internet industry, built around how particular companies and business models actually work. Rui Ma and Ying Lu co-host, and the show carries the name of Pandaily, an English-language site covering Chinese innovation. E-commerce is the thread that keeps resurfacing. Take community grocery group buying. One episode picks up from an earlier installment on grocery e-commerce, which covered cold chains, last-mile delivery and quality control, then recalls the moment in 2018 when venture investors flocked to Changsha, the sector's home turf. The hosts admit the sector escaped their notice that year, even though 2018 was when they started the show. Pinduoduo's early days selling fruit get a mention along the way. A Q1 e-commerce update with BigOne Lab gets more granular still. Didi's group-buying platform leans on fresh food, while the top sellers of another early player are almost all iPhones. That contrast raises a real question: are groceries a stepping stone to wider e-commerce, and are platforms making the jump too soon? Consumer habits come up too. A livecast conversation with Karl Ulrich considers why Amazon would not build the labor-intensive customer service Chinese shoppers expected, and how much selling still happens person to person in brand-run WeChat groups. Lauren Hallanan, a fellow podcaster who once livestreamed in China, appears in a lightly edited webinar on livestream e-commerce. A crossover with the Acquired podcast, featuring Ben Gilbert and David Rosenthal, turns to Chinese DTC fashion brands whose pitch decks map their supply chains against Shein's, and to ByteDance's investments in fintech and hospitals. Regulation is another strand. In a 2021 internet report conversation with SCMP CEO Gary Liu, recent rules are sorted into buckets. Some bring China in line with the rest of the world, such as forcing Tencent and Alibaba to open their walled gardens or curbing the practice of making merchants pick one platform; others try to set the terms early for emerging technologies. The cryptocurrency ban sits apart as a more idiosyncratic case. The register is analytical without being stiff, and the talk stays anchored in named companies and concrete figures. Episode openings in this stretch often carry news of the team's other ventures, among them a paid community called Tech Buzz China Insider and the TBC Livecast interview series. A good first listen is 'Ep. 80: Community (grocery) group buying: The next must-win market in China?', since it ties a single market back to the show's earlier grocery coverage.