OA is the abbreviation of OfficeAutomation, which means Office Automation. The so-called OA system is an internal office platform built by using network and OA software to assist office work. Office automation system is an application system invented to achieve organizational goals more effectively.

Pan-micro OA office automation system aims to provide professional OA office solutions for enterprises, fully see the application of office automation, break the resource boundary and establish a collaborative work exchange platform. OA system is of great significance for improving the office efficiency of enterprises and government units, and its wide application needs no words.