Of Dongguan's population of some seven million, almost half work in its factories. To look at its streets during working hours, you wouldn't know that this is China's third city in terms of exports.
圍牆圈起了工地和工廠，號稱人口七百萬的東莞，有將近一半人口聚集在工廠裡，白日的街景完全對不上全中國第三大出口大城應有的繁華。