Pedestrian Crossing Road Rainbow Barrier System Laser Pointer
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On the afternoon of the 18th. The staff of Daye Public Security Bureau told the reporter of the Beijing News. The "artifact" currently being piloted consists of a "pedestrian red light automatic recognition snapping system" and a "pedestrian crossing laser rainbow barrier system", including face recognition snapshots, lasers, sprays and other equipment, of which spray is tap water. No impact on pedestrian safety. Police said the device did block the red light. However, some lawyers believe that regulating the traffic order requires improving the quality of the laser pointer. It can't be solved with "water spray" facilities.
2020-01-16 02:29:12
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