1999年 ,上海市公路开始实施养护管理体制改革 ,1 999年底 ,全市公路养护行业“管养分开”,实现了体制上的分离。长期管养一体的养护体制发生了巨大变化 ,公路管理机构一拆为二 ,养护管理与养护作业相剥离 ,实行分灶吃饭 ,结束了上海公路行业在长期计划经济条件下形成的管养不 In 1999, the Shanghai Highway started to implement the reform of the conservation and management system. By the end of 1999, the city’s highway maintenance industry had been separated from its “management and control”, thus achieving institutional separation. Long-term maintenance of a system of conservation has undergone tremendous changes in the highway management agencies split into two, maintenance management and maintenance operations to divest, the implementation of the division to eat, the end of the Shanghai highway industry in the long-term planned economy formed under the custody