因改革开放、技术引进、各产业人员的努力,我国原材料及各类配套件的性能、质量水平都已迅速提高;汽车企业的生产装备、工艺程序、规章制度都有显著提高。今天,我国不仅成为大中型客车产量最多的国家,更因人力成本的优势,促成了我国客车的性价比优势。此外,我国汽车从业人员及其管理团队,都从来不缺少自主创新的精神,在大中型客车方 Due to the reform and opening up, the introduction of technology and the efforts of various industrial personnel, the performance and quality level of raw materials and various accessories in our country have been rapidly increased. The production equipment, technological procedures and rules and regulations of the automobile enterprises have been significantly improved. Today, our country has not only become the country with the largest output of large and medium-sized passenger cars, but also has the advantage of cost-effectiveness of our country’s buses because of the advantages of manpower costs. In addition, our car practitioners and their management team, have never lacked the spirit of independent innovation, large and medium-sized passenger car side