随着节能工作的逐步深入,节能的重点已经转移到科学管理和科学技术上来。上海是个老工业城市,不少工厂的设备陈旧、工艺落后,造成能源消耗高,浪费大。从国家目前的财政情况看,要拿出大量资金,更新设备是有困难的。但改革老工艺以达到节能的目的,却具有投资少、见效快、收效大做 With the gradual deepening of energy conservation, energy saving has shifted its focus to scientific management and science and technology. Shanghai is an old industrial city. Many factories have obsolete equipment and backward technology, resulting in high energy consumption and waste. From the country’s current financial situation, it is difficult to come up with a lot of money to update equipment. However, the reform of the old process to achieve the purpose of energy saving, but with less investment, quick, effective large