1.自动打印助手可以方便打印社工作的同志，加载批量的doc文档，进行批量自动打印；支持自动发现优盘，自动加载u盘中的文件，并全自动进行打印；还可以设置打印机-1. Automatic printing assistant, employees can easily print comrades, loading volume of the doc files, automatic batch printing　USB support automatic discovery, automatic load u disk files, and automatic print　also can set the printer