SEOUL/BEIJING—Seoul and Beijing on Tuesday agreed to move beyond a year-long stand-off over the deployment of a U.S. anti-missile system in South Korea, a dispute that has been devastating to South Korean businesses that rely on Chinese consumers.
The unexpected detente comes just days before U.S. President Donald Trump begins a trip to Asia, where the North Korean nuclear crisis will take center stage, and helped propel South Korean stocks to a record high.





