Noise map helps locate a land of peace
By Chen Hong | China Daily | Updated: 2009-07-30 07:46
SHENZHEN: After taking a look at the "noise map" of Shenzhen, most residents would love to live in a purple haze.
According to the map, which uses colors to denote noise levels in different parts of the city, purple reflects the quietest neighborhood, and bodes well for spending a relaxing night at home.
The "red light" areas, on the other hand, are to be avoided.
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