A Boeing jet intended for use by a Chinese airline landed back at the planemaker's U.S. production hub on Sunday, a victim of the tit-for-tat bilateral tariffs launched by President Donald Trump in his global trade offensive.

Here’s a quick guide to the Trump administration’s talks with a number of different countries about tariffs and trade, as markets prepare for another week of headlines and signs of potential agreements.

A professor at M.I.T. on how Xi Jinping is likely to respond to U.S. tariffs and why the standoff won’t weaken the Chinese Communist Party’s grip on power.