据《新京报》2010年9月16日报道,北京首批727辆国Ⅴ柴油公交车已完成采购招标。这批低排放新车外观与现有公交车几乎一模一样,只是排放标准更严格。一部分车已完成验车、上牌、建档等前期工作,“十一”前后,已有100辆绿色公交挂上“9字头”车牌“上岗”。 According to “Beijing News” September 16, 2010 reported that Beijing’s first batch of 727 V ​​Ⅴ diesel buses have completed the procurement bidding. The appearance of these new low-emission vehicles is almost identical to that of existing buses, except that emission standards are stricter. Part of the car has been completed inspection, on the card, file and other preparatory work, “before and after ”, there are already 100 green bus linked to “9 prefix ” license plate “posts ”.