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Supercomputing is latest front in U.S.-China high-tech battle

The Commerce Department barred U.S. companies from doing business with four Chinese companies and a research institute. The research institute is owned by the Chinese military, U.S. officials said. (Giulia Marchi/Bloomberg News) June 21 at 4:20 PM China’s burgeoning supercomputer industry became the latest target of U.S. trade restrictions as officials banned shipments to four […]