1．如果系统未安装net框架2.0以上，dotnetfx.exe文件进行安装（如果找不到该文件，请到http://www.yonse.net下载）；

2．找到永思ERP.exe，双击该文件进行安装；

说明：请到安装目录下运行View.exe，用“李四”登录，初始密码为空-1. If the system does not install net framework 2.0 or above, dotnetfx.exe file to install (if can not find the file, go to http://www.yonse.net download)　2. Never thought to find ERP.exe, double-click the file to install　Note: Please install directory to run View.exe, with " John Doe"　log, the initial password is empty