President Donald Trump greets Chinese President Xi Jinping at Joint Base Andrews on September 23, 2026. | Chip Somodevilla/Getty ImagesThis story appeared in Today, Explained, a daily newsletter that helps you understand the most compelling news and stories of the day. Subscribe here.President Donald Trump rolled out the literal red carpet for Chinese President Xi Jinping on Wednesday afternoon, greeting his plane with a military band and a jet flyover at Maryland’s Joint Base Andrews.It’s a very warm welcome for the man Trump once dubbed his “enemy,” and it reflects a fascinating, dramatic shift in his tone toward China — a country that Americans have also come to view more favorably over the past five years. (More on that about-face in just a minute.) Trump and Xi have lots to discuss during this week’s state visit. On Wednesday, the two countries agreed to extend the current pause in their on-again, off-again trade war — but that kicks several pressing issues, like technology restrictions and access to critical minerals, further down the road. AI safety advocates are also hoping the two leaders can reach some kind of agreement to slow down or safeguard AI development, following calls from a chorus of American tech executives. Several of those execs are expected to attend a state dinner at the White House this evening, though the prospects of any substantive AI accord still seem pretty slim. This is more a sip-sparkling-wine-and-see-the-Archives kind of meeting than a signing-big-deals visit.Go a little deeperView LinkTrump isn’t the only one reassessing China these days. A trio of recent polls found that Americans also feel markedly more positive about China than they did five years ago, with the largest gains among young people. On average, American sentiment toward China is about the same today as it was 10 years ago — before Trump launched his first trade war.What changed Americans’ minds about China? There is undoubtedly no one cause. It probably helps that Trump himself has changed his tune, no longer portraying the relationship between the US and China as an existential rivalry between so-called great powers. Americans’ views on China have also recovered steadily since the Covid-19 pandemic, as memories of that period fade into the rearview. And foreign-policy issues — like, say, the status of Taiwan — generally aren’t top of mind for the average American voter.But there’s also a cultural component here, particularly for young Americans. “Younger Americans are less wedded to notions of American primacy and more comfortable with coexistence,” Ryan Hass, a China scholar at the Brookings Institute, posted on X. Many young Americans have, in fact, grown up embracing aspects of Chinese culture, from TikTok to Labubu. And there’s a pervasive sense, in some corners, that Western-style capitalism hasn’t precisely delivered the goods. But let’s not kid ourselves here — China has plenty of problems, too. Like an economic slowdown, a mounting demographic crisis, and a culture of widespread political repression, to name just a few. For now, at least, an increasingly hostile US isn’t one of them.One link for later➨ Go ahead: Eat the wheat gluten. Health SecretaryRobert F. Kennedy Jr. (and many, many others) have warned against the dangers of so-called ultra-processed foods. But the buzzy label lumps some nutritious items, like whole-grain bread and plant-based meats, with the likes of Twinkies and Oreos. To gauge if something’s actually healthy, check its nutrition label. And likewise, don’t make the mistake of assuming a food’s good for you just because it claims to be minimally processed. Before you go… Did you know…that Joseph Smith, the founder of the Mormon church, was an outspoken abolitionist? During a long-shot presidential run, he proposed buying the freedom of every enslaved person in America and abolishing the country’s prisons.Today’s trivia: What’s the word for the lowest female singing voice? Hint: It’s an adjective also used in the names of several instruments. (You can find this and other brain puzzles in Vox’s daily crossword. Look for the answer in tomorrow’s edition.)Yesterday’s trivia: Yesterday we asked you for the stage name of the American rapper Adam Yauch. That would be MCA, a founding member of the Beastie Boys and an outspoken advocate for Tibetan independence.