Leaders | Surveillance state

China is building an entire empire on data

It will change the online economy and the evolution of artificial intelligence

People look at their phones as they line up to buy Apple products outside a store in Beijing, China
Photograph: Getty Images
|3 min read

CHINAS 1.1BN internet users churn out more data than anyone else on Earth. So does the country’s vast network of facial-recognition cameras. As autonomous cars speed down roads and flying ones criss-cross the skies, the quality and value of the information flowing from emerging technologies will soar. Yet the volume of data is not the only thing setting China apart. The government is also embedding data management into the economy and national security. That has implications for China, and holds lessons for democracies.

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This article appeared in the Leaders section of the print edition under the headline “China’s formidable data empire”

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