For generations, China’s brightest science and technology minds followed a well-worn path: board a Westbound flight and claim a seat at a globally renowned university. That once-reliable trajectory has fractured. Escalating US-China tech competition and tightening immigration policies across the “big four” study destinations – Australia, Canada, the United Kingdom and the United States – have redrawn the map for global student mobility. As Western nations impose ever-stricter access controls and...

At a night market in Shenzhen, Sasa Xu finishes her day with passion fruit tea. It costs US$2.40, bringing her total spend for the day to US$9.40 – details that close out her video “What low-income life in China really looks like”. The video has drawn more than 470,000 views since it was posted to YouTube in April. It includes footage of Xu at a traditional wet market and walking through a densely populated “urban village” where many of the city’s low-income workers live. “Through these simple,...