摘要
国家宏观经济持续快速发展，固定资产投资稳定增长，高速公路通车里程不断增长，公路等级不断提高，各项政策法规更加完善等，这些都为我国商用车增长创造了良好的外部环境。
The continuously growing national macro-economic, the steadily increased investment for fixed assets the longer mileage of speedway, the higher grade road, and the more complete regulations create one good background for the development of commercial vehicle.
出处
《汽车与配件》
北大核心
2007年第44期8-8,共1页
Automobile & Parts
