Underground economy

Sussing out the goodies in a pedestrian tunnel.

While the above-ground economy booms, the subterranean counterpart in the below-ground linkways at busy road junctions is also thriving. These urban bazaars provide a bare-bones living for enterprising locals as well as itinerant traders from far flung provinces like Xinjiang, Tibet and Mongolia. Operating like guerrilla marketers, they pop up here, there and everywhere, sometimes under the very noses of the authorities. Spreading their wares on sidewalks, overhead pedestrian crossings and underground passages by day, these smooth operators melt away by night. Perhaps city zoning is enforced with a light touch because these activities are not particularly disruptive to the legit biz, and they help prop up the lower-end economy with affordable staples.

No overheads for these baubles, bangles and beads.