I was doing a set of papers published by the University of Electronic Science and Technology of China, and the cover was a little lavender. It is called the National Computer Rank Test, which is divided into written test and computer test. There is a little dolphin on the cover. This is quite good, many questions have been done, and it was also introduced by my senior sister at that time. No, the written test is only ten yuan, and there are CDs.

If your school offers vfp courses, you should read the books carefully. They are full of professional knowledge and very useful.

In addition to doing test papers, it is best to find a copy of the national computer level 2 exam, which is available in general libraries.