China has built the world's most expansive surveillance state. It uses facial recognition cameras, internet monitoring and other tools to keep tabs on its citizens. West officers have been warning for some years now that chinese spies are getting a lot bolder and better.
In a global period of belt-tightening, popular anger will spill over. Our correspondent visits places where powderkegs seem closest to being lit; our predictive model suggests where might be next. China’s spies have a deserved reputation for hacking and harassing—but fall surprisingly short on other spooky skills. And why America is suffering a shortfall of lifeguards.
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