US President Joe Biden and Chinese leader Xi Jinping's meeting in November 2023 kicked off a series of high-level engagements between the two countries.BRENDAN SMIALOWSKI/AFP via Getty Images)US and China's engagements don't mean they trust each other more, said Eurasia Group's Ian Bremmer.Washington and China still disagree on many issues, including trade, tech, and geopolitics.Increased communications have stabilized tensions over Taiwan.The US and China have been engaging more with each other.