BEIJING, May 15 — US President Donald Trump departed China on Friday touting business deals that gave markets little to cheer, while Beijing warned Washington about...

The U.S. president is accompanied by a slimmed-down tech and finance delegation on a state visit aimed at addressing tariffs, tech competition and mediating the conflict in Iran

Under pressure from Beijing, the president has indicated an openness to rethinking U.S. support for Taiwan, alarming its backers.