我国最早研制和生产城市公交客车及专用底盘的常州长江客车集团公司（原常州客车制造厂），1994年，被江苏省、常州市列为首批建立现代企业制度的试点企业。两年多来，他们按照现代企业制度’产权清晰、权责明确、政企分开、管理科学"的基本特征，紧紧围绕产权制度改革，先后界 The Changzhou Changjiang Passenger Car Group Co., Ltd. (formerly Changzhou Bus Factory), which originally developed and produced urban public buses and special chassis, was listed as one of the first batch of pilot companies establishing modern enterprise systems in Jiangsu Province and Changzhou City in 1994. For more than two years, they have followed the basic characteristics of the modern enterprise system: ’clear property rights, clear rights and responsibilities, separation of government and enterprises, and management science.’