Chinese Dissidents Back Trump’s Claims of Election Fraud

HONG KONG—Some of China’s most influential dissidents and human-rights activists based in the U.S., who approve of the Trump administration’s tough line on Beijing, have…

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Beijing Attacks America’s New Investment Blacklist

Beijing condemned a move by President Trump to block American investments in some key Chinese companies, following a steep selloff in shares of several of…

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Samsung May Be the Beneficiary as the U.S. Targets Huawei

SEOUL—The Trump administration’s campaign pressuring allies to avoid 5G equipment made by Huawei Technologies Co. always had a hometown hitch: The U.S. doesn’t have a…

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Everything You Need to Know About 5G

Many people are still baffled by 5G, and for good reason: The next-generation wireless standard has only started to hit the market, and most people…

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Qualcomm Sees 5G Smartphone Sales Taking Off

Mobile-phone chip-making giant Qualcomm Inc. expects a surge in smartphones sales next year as consumers flock to 5G-capable devices such as Apple Inc.’s new iPhone…

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Why Fewer Chips Say ‘Made in the U.S.A.’

In 1990, the U.S. and Europe produced more than three-quarters of the world’s semiconductors. Now, they manufacture less than a quarter. A chart-filled look at…

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Samsung Posts Profit Increase as Pandemic Fuels Tech Demand

SEOUL—Samsung Electronics Co. reported its largest profit in more than 18 months, fueled by a bounceback in smartphone sales and demand for memory chips. The…

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The U.S. vs. China: The High Cost of the Technology Cold War

The world is paying a high price for the technological Cold War between its two greatest powers. The U.S.-China conflict has already upended the tech…

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WSJ News Exclusive | Intel Nears Deal to Sell NAND Memory Unit to SK Hynix

Intel Corp. INTC 0.78% is nearing a deal to sell a memory-chip unit to South Korea’s SK Hynix Inc. 000660 1.64% for roughly $10 billion,…

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China Adds New Export Restrictions in Latest Trade-Dispute Move

A new law will allow China to ban exports to protect national security, adding a versatile weapon to Beijing’s arsenal as it fights a war…

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