Beijing's intellectual property authorities have ruled that the iPhone 6 and 6 Plus too closely resemble a smartphone by the Chinese company Shenzhen Baili.
They are the two largest economies in the world, and increasingly interdependent. But as leaders gather for high-level talks in Beijing, tensions have flared on several fronts.
South Korea likes to point the finger at China for its pollution woes, but that's not the whole story. New research is examining how much Korean smog is caused by neighbors and how much is home-grown.
Most New Balance sneakers are made in Asia, but many in China want the ones made in American factories. They say the quality is better. And the company's U.S. factories are happy to fill the demand.
Thousands of dogs are slaughtered and served. It's unclear where they come from. Pressure is mounting, from abroad and from within China, to stop the event.
"The methods by which they guide public opinion are very sophisticated — they're way more sophisticated than anybody realized," Harvard professor Gary King says.
Tsai Ing-wen's party has previously pushed for formal independence from mainland China. But in her inauguration speech, she didn't mention the dispute over the "one-China" policy at all.
Chinese newspapers have reported that 11-year-old Tuan Tuan died of distemper. Not so, the Taipei Zoo says — releasing photos of the panda, complete with recent newspapers, as evidence.