数据库技术在大部分的软件及网络都离不开的，这里给大家共享ACCESS 2007的精品教程-Database technology in the majority of software and networks can not be separated, and here to share the excellent tutorial ACCESS 2007

包含重要计算机，网络，等知识的卷子。附答案-Contains important computers, networks, and other papers of knowledge. With answers