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1月,2013年北京“两会”召开,人代会一号议案剑指交通拥堵。1月,连续几次雾霾天气,北京PM2.5一直维持在200以上,有专家认为,机动车排放和道路扬尘在PM2.5排放源中所占比例为50%。在中国科学院发布的报告中,北京以52分钟成为上班路途花费时间最多的城市。2012年12月,救护车被堵致使伤者死亡事件,把北京市交通拥堵问题推上风口浪尖。所有矛头都指向交通问题。专家纷纷献计献策,智能交通成为治理良方之一。
In January and 2013, Beijing and the “two sessions” were held. The motion of the NPC on behalf of No. 1 means traffic congestion. In January, several consecutive haze days, Beijing PM2.5 has been maintained at 200 above, some experts believe that motor vehicle emissions and road dust PM2.5 emission sources in the proportion of 50%. In a report released by the Chinese Academy of Sciences, Beijing became the city that took the most time to work on the road in 52 minutes. In December 2012, the ambulance was blocked and the casualties were killed, pushing Beijing’s traffic congestion to the forefront. All spearheads point to traffic problems. Experts have dedication and advice, intelligent transportation as one of the remedies.