1, new content. The editor-in-chief who became famous in World War I was Wan Wei. Later, he came out to do a book that became famous in World War I, which was made under the background of the new senior high school entrance examination. These books are more in line with candidates' preparation needs.

2. Focus on the basics. World War I fame focuses on students with general basics, with many basic knowledge points, and basic knowledge accounts for a large proportion in the exam. Wan Wei senior high school entrance examination pays attention to students with good foundation.