After China updated its Anti-Monopoly Law to cover platform companies, the Government is bringing to heel privately owned ‘national champions’, including via antitrust measures in their home market—the key source of their astronomical cash flow—and through interference in their expansion outside China

China lacks any tradition of anti-monopoly activity, given its gradual shift to the market from state-owned enterprises, it offers an example of theory in practice for antitrust reformers targeting platforms in the West

The global implications are huge: up to $2 trillion of Wall Street shares are exposed as China tightens controls on foreign IPOs. Regulators could also use enhanced antitrust powers to disrupt global dealmaking for economic leverage

ByteDance is rushing to sell a 20% stake in TikTok Global to Oracle and Walmart at an enterprise value of $60 billion. TikTok otherwise faces a ban in the US on 12 November, subject to legal challenges.

The sale hinges on ByteDance obtaining approval from China to export TikTok’s core technologies. China updated its export control rules to include algorithms (and AI), entrenching a tech cold war with the West.

TikTok has confounded regulatory woes in India and the US, and renewed competition from US tech, to post dizzying user growth in every major internet region where it is available, casting off its image as a niche youth product and entering the mainstream.

Audiobooks are growing fast, driven by smartphone adoption and better supply, as well as interest from people who don’t usually buy books, such as young men

The sector is dominated by the presence of Audible, Amazon’s audiobook publisher/retailer, which has driven growth of audiobooks but put publishers under pressure. Its strategy is a lesson in Amazon’s approach to media

Audio is an opportunity to sell to new customers, but publishers must acquire and use rights responsibly, and experiment while not letting the audio tail wag the print dog