在Web程序中自动生成图片的标记或印章，可在上传时批量印章，可在图片的任意位置印章，可印透明的图片，应用于图片网站、新闻网站等与图片处理密切相关的系统，也可应用于OA系统的文书印章，采用Microsoft公司C#.NET(GDI+)技术开发-Mark or seal, automatic generation of Web applications pictures can upload bulk seal anywhere seal in the picture can be printed on a transparent picture, closely associated with the image processing system, applied to the photo site, news site also seal of instruments that can be applied to the OA system, using Microsoft C#. NET (GDI+) technology development