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随着工业自动化水平的不断提高,越来越多的企业要求对分散于不同厂区的控制系统进行集中管理,对各个工序的生产数据进行实时
With the continuous improvement of the level of industrial automation, more and more enterprises are required to centrally manage the control systems scattered in different factories, and real-time the production data of each process