1. The borrowing and utilization rate of literature resources is high and the use effect is good. With the increasing investment in the construction of literature resources, the types and quantities of library literature resources are becoming more and more abundant, especially after adopting the management mode of "integration of books and periodicals" and "integration of borrowing and collecting", which greatly facilitates readers and deeply attracts teachers and students to use the library literature resources, and the amount of literature borrowing increases year by year. From 2003 to 2006, paper books were borrowed 1720 1 volume every month, and the borrowing rate increased by nearly three times. The number of readers and photo albums using paper periodicals has decreased, while the utilization rate of electronic periodicals has increased rapidly, and more and more readers use electronic resources. In June 2006, the number of downloads of Tsinghua Academic Journals Database was 553 174, which was more than 5 12 150 in 2005. The complementarity of paper documents and electronic resources provides readers with diversified and comprehensive literature information resources. According to the characteristics of books borrowed by readers, the ten categories of books used by readers in our school are I, F, K, tp, D, H, O, B, C and G, among which the borrowing volume of the top ten categories is 862,244, accounting for 9 1% of the total borrowing volume. Among them, the borrowing rate of books in the key disciplines of history and ethnology in our school ranks in the top ten. Yunnan University is a comprehensive university, so readers can borrow a wide range of books with strong pertinence. F, K, tp, D, B, O, C and G are eight categories, with professional books as the main ones, and the lending volume is 520,850, accounting for 54. 14% of the total lending volume. Class H is a book for basic courses, with a borrowing volume of 6993 1, accounting for 7.03% of the total borrowing volume, especially the English level test tutorial books are most popular among students. The first category is mainly literary books, with the highest borrowing rate, accounting for 29.33% of the total borrowing volume, indicating that readers pay more attention to improving their literary literacy. To sum up, readers in our school still use literature mainly by learning and research, and learning and research readers are dominant. At the same time, literature collection plays an important role in students' quality education.

2. The utilization rate of network information resources is high. Our library has 433,369 e-books, 5 Chinese databases and 65,438+00 foreign language databases. Network database resources are open to teachers and students 24 hours a day through the library homepage. These electronic resources provide powerful literature information support for scientific research, teaching and key discipline construction, which are well received by teachers and students and radiated to the whole province, resulting in good social benefits. According to incomplete statistics, in recent two years, the cumulative download volume of Chinese academic journals in our school alone has reached nearly 2 million, 467,000 elsevier full-text documents, 36,000 kluwer full-text documents, 6,543.8+0.6 million acs full-text documents, 6,543.8+0.3 million proquest full-text documents and 22,000 john wiley full-text documents. In 2005, our oclc database ranked fourth among the users of 99 oclc universities in China.