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China tightened export restrictions on rare earth-related items and materials, which are used in high-tech and dual-use products, on Thursday to safeguard national security and interests. China tightens export restrictions on rare earth items, materials
5 hours ago
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China tightened export restrictions on rare earth-related items and materials, which are used in high-tech and dual-use products, on Thursday to safeguard national security and interests. 
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