一款通用色谱软件HW2000的用户使用手册，描述非常详细，可以帮助那些希望提前了解软件性能与使用方法的用户。-To a universal chromatography software HW2000 the user to use the manual, described in great detail, and to help those who wish to advance understanding of software performance with the use of methods of user.