作为从业25年的老客车人,我从一名普通的工程师成长为业务负责人,见证了汽车排放标准从欧零到欧六的发展历程。1999年,康明斯首次将天然气发动机引入中国。2000年初欧二排放的柴油发动机批量配装北京公交,2015年,首批欧六排放标准的公交车将在北京上路运行。回首往昔,我非常自豪能够和客车界的同仁们为创造更清洁的环境共同努力。去年,我们刚刚开发了专为中国用户量身打造的国产天然气发动机,2015年,我们将用更符合客户需求的产品为中国市场服务,期待与我们的客车届同发展、共繁荣。 As a 25-year-old bus passenger, I grew up from an ordinary engineer to a head of operations and witnessed the development of a vehicle emission standard from zero to six. In 1999, Cummins introduced natural gas engines to China for the first time. In early 2000, Euro II diesel engines were batch-equipped with Beijing buses. In 2015, the first Euro 6 emission standard buses will operate on Beijing roads. Looking back, I was very proud to work with my colleagues in the bus industry to create a cleaner environment. Last year, we have just developed a domestic natural gas engine tailor-made for Chinese users. In 2015, we will serve the Chinese market with more customized products and look forward to the same development and prosperity with our buses.