TOKYO -- North Korean leader Kim Jong Un's flurry of diplomacy continued this week with his third visit to China in as many months. But as Kim briefed Chinese leader Xi Jinping on his historic summit with U.S. President Donald Trump and toured Beijing, analysts could not help but hear echoes of a remark he made earlier this year.
N Korea at crossroads
Kim courts China but finds his economic muse in Vietnam
North Korea sees Hanoi model as way to win US support and South Korean investment