Every inch of Shanghai real estate is valuable and that goes for the unused land beneath the pylons carrying the city's electricity. It's a no-go zone for housing, commercial use and manufacturing. It needn't be an eyesore and a junk yard.
Minhang District, mindful of real estate value, has created three public gardens in the 400,000 square meters under high-tension wires in the 3.5-square-kilometer Technological Development Zone. More details here.