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liufawen荣誉版主 (文学泰斗)
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【Pure water】Easy patrols on two wheels
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Policemen ride through the Tian'anmen Square in Beijing on Jan 5, 2011. The so-called "intelligent police vehicle," equipped with a camera, can run up to 20 kilometers per hour, which is equivalent to jogging speed. Being small and convenient, the vehicle can easily help police patrol among crowded and tight places. Whether it will become an official police vehicle is still under discussion. Policemen ride through the Tian'anmen Square in Beijing on Jan 5, 2011. Policemen ride through the Tian'anmen Square in Beijing on Jan 5, 2011. |
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4楼2011-01-06 22:00:12
shuiyang163
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