In addition to visiting Boeing, China's Pres visit includes....
"Among the items on Xi's agenda is a round-table discussion Wednesday moderated by former U.S. Treasury Secretary Henry Paulson, whose Chicago-based Paulson Institute promotes sustainable economic growth in the U.S. and China. On the U.S. side, chief executives Tim Cook of Apple, Jeff Bezos of Amazon, Satya Nadella of Microsoft and investor Warren Buffett were among those attending."
Note that Warren Buffett is attending after his recent purchase of a Portland, OR based Aerospace firm.