奇瑞汽车在展会上推出送购车补贴活动（7月13日摄）。正在长春举行的第九届中国（长春）国际汽车博览会上，国内众多参展商开始紧锣密鼓的促销宣传。在车展期间，购车者最低将可享受低至零首付的购车优惠。新华社记者 林宏 摄     Chery cars at the fair to buy out subsidies activities（July 13, taken）。Changchun is at the 9 th China（changchun）International automobile exhibition，The domestic many exhibitors began to the midst of sales promotion。During the show in，Car buyers will enjoy the lowest low nothing down to buy the discount。The xinhua news agency y.s. ho perturbation

    吉林旗瑞汽车在车展期间推出部分车型推出“买车送车”活动（7月13日摄）。新华社记者 林宏 摄     JiLinQi red car in the auto show models introduced during part of the launch“Send car buying a car”activities（July 13, taken）。The xinhua news agency y.s. ho perturbation

    广汽传祺汽车为购车者提供50％首付优惠（7月13日摄）。新华社记者 林宏 摄     GuangQi preach kei cars for car buyers down 50% discount provided（July 13, taken）。The xinhua news agency y.s. ho perturbation