3g camera outdoor Tanggu expressway bridge by the Dayangfang

end equipment: 3g camera outdoor Tanggu expressway bridge by the Dayangfang Beijing from east to west (Be careful here Dayangfang innermost last bridge approach spans and second lanes limited line 540TVL cctv camera of surveillance cameras, I was entering the five-lane extension of the outermost ring within), from the bridge, turn right on East Fourth Ring Shibalidian outer northward open until 94 North Fourth Ring Road of Beijing Union University of roads, about 40 km throughout the inside and outside lanes are infinite line camera. Currently my initial judgment camera mounted on rings Luqiao out the main direction of Beijing, empirically if the innermost lane extension should not be photographed, at least southeast rings Dayangfang bridge is.Fourth Ring Road, across the board there is no limit line camera mounted

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Area C on R & F City Optical, camera subscription referrals 3g camera outdoor latest collection camera tips (how to let the camera into words scanner) share! 2014 In April 2009, a small portion of a taxi in Guangzhou, once installed on a trial before the camera, because wireless repeater the camera trained on the passengers in the car, after the media caused an uproar. It is reported that this part of the trial involving suspected webcam privacy issues, have all been removed.install the camera in a taxi, Guangzhou is not the first one to eat crab. Previously, Xi'an, Wuhan, Nanchang and other places taxi install cameras have sparked enormous controversy. Dongguan last year also installed a camera in a taxi, although controversy triggered not so intense, but the contradiction between security and privacy still exists.