South Korean, Chinese and Japanese leaders discuss thorny topics and ways to boost cooperation

SEOUL, South Korea (AP) — The Japanese and South Korean leaders raised sensitive topics like Taiwan, North Korea and the South China Sea as well as ways to boost cooperation when they individually met China’s premier Sunday on the eve of a fuller trilateral meeting.

It was unclear how serious discussions the three leaders had on those thorny issues, which are not among the official agenda items for Monday’s three-way gathering in Seoul, the first of its kind in more than four years.