当前，计算机在税收征管领域的应用越来越广泛，基层税务机关如何确保计算机的安全使用问题也越来越重要。下面，我就从单机、局域网和互联网三个方面谈谈这个问题。一、单机目前，仍有相当一部分农村基层税务分局使用的是单机。在单机的运行中，主要应注意数据的安全备份工作 At present, the computer is more and more widely used in the field of tax collection and administration. It is also more and more important for the tax authorities at the grass-roots level how to ensure the safe use of computers. Now, I will talk about this issue from stand-alone, LAN and Internet. First, stand-alone At present, there are still a considerable number of rural grassroots tax branch is using a single machine. In stand-alone operation, the main should pay attention to the safety of data backup