Xi warns Trump, Taiwan could push U.S.-China ties into danger

Xi Jinping warned Donald Trump that mishandling Taiwan could push U.S.-China relations into an “extremely dangerous place,” putting the island back at the center of a two-hour, 15-minute meeting in Beijing that was meant to steady ties but instead exposed their most volatile fault line.

Trump called the talks “great,” but Xi’s message was sharper: Chinese state media said the Taiwan question remained the most important issue in China-U.S. relations, and that a clash or conflict could follow if Washington ignored Beijing’s demands. Taiwan is self-ruled and democratically governed, yet Beijing claims it as its territory, making it the issue most likely to turn diplomacy into a military crisis.

The warning did not come out of nowhere. On February 4, Xi had already told Trump in a phone call that Taiwan was the most important and sensitive issue in the relationship, and he urged the U.S. to handle arms sales to Taiwan with utmost prudence. That language showed Beijing was not waiting for a major crisis to define its position; it was trying to draw a line before the next move.

What has changed is the scale of the pressure. In December 2025, Trump authorized an $11 billion arms package for Taiwan, described as the largest weapons sale ever to the island, but by May 2026 he had not moved forward with delivery. That gap between authorization and shipment has become one of the clearest military triggers in the relationship, because it gives Beijing a chance to pressure Washington before the weapons ever reach Taiwan.

Trump has also suggested Taiwan should pay the U.S. for protection, a sign that the island’s security is being discussed not just as a strategic commitment, but as a transactional one. For Beijing, that only heightens the stakes. For Taipei, it raises the question of whether American support will be concrete or conditional.

Xi had already laid out the limits in his final meeting with Joe Biden in November 2024, when he identified Taiwan as one of four Chinese “red lines” Washington must not cross, alongside the South China Sea, human rights and the prospect of a trade war. That history matters because Thursday’s summit in Beijing took place amid a fragile trade truce, meaning any escalation over Taiwan could quickly spill into tariffs, sanctions or a wider breakdown in economic ties.

The reality check is stark: the rhetoric is familiar, but the risk is more immediate. Washington will watch whether Trump moves ahead on the Taiwan package. Taipei will watch for signs that U.S. backing remains firm. Beijing will watch for any step it reads as crossing a red line. In this relationship, Taiwan is still the place where words can turn fastest into confrontation.