当今世界发明了计算机这种工具,又发明了互联网这个信息载体,人类社会的学习、生产、工作、生活的效率就变得今非昔比了,计算机技术也就自然而然地成为人们必备的技能之一,尤其对利用计算机有着特殊要求的工作单位和生产岗位,更是十分看重求职者和在岗员工计算机技术的掌握状况,如有些单位录用员工就十分强调求职人员的计算机技术水平要达到什么程度。中职学校的教育目标是培养具有专业操作技能的一线工作者,因而,中职学校的各学科教学都在强调和追求实 The world today invented the computer as a tool and invented the information carrier of the Internet. The efficiency of learning, producing, working and living in the human society has become unsurpassed. Computer technology naturally becomes an essential skill for people. In particular, the use of computers has special requirements for the work units and production positions, but also highly valued job seekers and on-the-job staff computer technology mastery, as some units hiring staff attaches great importance to job-seekers to achieve the level of computer technology to achieve . The educational goal of secondary vocational schools is to train first-line workers with professional operation skills. Therefore, the teaching of all subjects in secondary vocational schools are emphasizing and pursuing