Beijing is the combination of
DC (politics center)
Hollywood (entertainment)
Boston (education, hi tech)
1/2 Sillicon Valley (hi tech)
1/2 to 3/4 NYC (finance and culture)
in China,
Shanghai is more LA (leisure, commerce) than NYC despite the fact Shanghai owns a stock exchange, because in fact Beijing, not Shanghia, is on the critical path to the source of funds.
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too many brains in Beijing, main draw to me,