Henry Kissinger, who is currently touring China at the age of 100, has made 100 official or private visits to the country. A quick introduction to this cunning diplamat is attached below.

https://www.ixigua.com/7245507908182639119?logTag=36942658665fde07d5e0 　

But why would a former US diplomat fly such a distance to meet with three Chinese leaders—the defense minister, the head of the party's diplomacy, and President Xi—at such an advanced age? He must have felt the impending arrival of something very important.