江淮客车底盘营销公司的校车底盘销售数据显示,1-5月,该公司共销售专用校车底盘1157台,超出2011年全年校车销量的160.6%。其中,6-8米中型校车底盘980台,占销量的84.7%。该公司市场发展部杨兴昆认为:“6-8米中 JAC bus chassis marketing company’s school bus chassis sales data show that from January to May, the company sold a total of 1157 school bus chassis, exceeding 2011 school bus sales of 160.6%. Among them, 6-8 meters medium-sized school bus chassis 980, accounting for 84.7% of sales. Yang Xingkun of the company’s market development department thinks: ”6-8 meters