The project is located in Longgang District, Shenzhen City Longcheng streets, contracting for the box change and system commissioning, LED lights, trench excavation, pipeline laying, power cables and other related projects and 8 meters high street lamps, wall lights, cable laying , Combined sets of box-type substation and other related ancillary works. The total project cost of 4.86 million yuan, was completed in October 2013 acceptance and delivery.