Everyone knows about the Mao's Long March, but a few years later another long march took place: that of Chinese students leaving their cushy campuses on the east coast, trekking all the way to Yunnan where their universities reformed as Lianda, the united university. Kunming, then a total backwater, became a hotbed for new ideas, not just scientific. We liked the section of east coast girls scampering around Mengzi in their latest fashion.