经过几年的调整,1983年治淮基本建设新上大中型项目共计5个,中央投资比1982年增加1.5倍。在过去的一年里,我们以提高经济效益为目标,加强了计划基建的管理,贯彻以投资包干为主要内容的经济责任制,在四省水利部门和各建设、施工单位的共同努力下,胜利地完成了国家计划,部分单项工程建成,取得了较好的经济效益。如茨淮新河,主体建筑物已基本完成,83年排洪排涝效益显著,为安 After several years of adjustment, a total of 5 large and medium-sized large-scale projects for treating Huaihe River in 1983 were built up. The central investment increased by 1.5 times that of 1982. In the past year, with the objective of improving economic efficiency, we have strengthened the management of planned infrastructure and implemented the economic responsibility system with the main content of investment and contract work. With the joint efforts of the water conservancy departments and various construction and construction units in the four provinces, Victory completed the national plan, some single project completed, and achieved good economic returns. For example, the new Huai River, the main building has been basically completed, 83 years of flood discharge and drainage efficiency is significant, security