Suggestions are given in this paper from many aspects such as R & D and production of small exhaust automobiles , developing fuel-saving technique , producing high tonnage heavy duty trucks and developing self-owned brands .
文章从做好小排量汽车的研发和生产、搞好节油技术、推出高吨位重卡的新品及加快自主品牌建设等方面提出应对措施。
tonnage duty