1、Summary of Rubbing Cataloging and Research in Library for 70 Years ...................................Li Hualei, Pan Kexin /4

2、Exploring and Advancing in the Process of Asking, Learning and Asking: A Brief Review of the Academic Career of Library and Information Science (1984-2020)..............Wang Shiwei /11

3、The Study of Information Seeking of Ethnic Minority with Small Populations in China under the Context of the Small Worlds........................................Zhu Ming, Liu Yu /16

4、Research of Chen Song’s Thoughts on Library Science..............................Zhang Chanjuan /24

5、Research on Wang Bainian’s Thoughts and Practices of Children’s Library Service .............................................Wang Wanjing /31

6、 Study on Mo Boji’s Book Collection Thoughts and Practices...................Heng Mingming /38

7、The Development of Hangzhou Special Library: Taking the Sports Special Library as an Example ..........................Duan Yufeng, Zhang Daiqi /44

8、Research on Context-aware Library Management System Based on Mobile AR .........................................................He Yun /50

9、Framework Design and Empirical Study of Digital Library Image Retrieval System Based on Bag of Features.....................Bao Xiang, Liu Guifeng /57

10、New Generation Library Service Platform Based on Microservices.............Lin Weiming, Yang Wei /66

11、Automatic Construction of Thesaurus of the Anti-Japanese War History of the Republic of China Period...............................Du Huiping, Xue Chunxiang /75

12、Discussion on the Construction of Standards for Library Reading Promotion.........Liu Dan /82

13、Study on the First Circulation Pattern of Monograph from the Perspective of Subject Service: Take Shanghai University of Finance and Economics Library for Example ................Tan Dandan /88

14、Distributed Representation Learning for the Historical Figures Based on CBDB and Ancient Books: A Digital Humanistic Perspective ......................................................Pan Jun /94

15、An Academic Literature Recommendation Method Based on Disciplinary Heterogeneous Knowledge Network.....................Zhu Xiang, Zhang Yunqiu, Hui Qiuyue /103

16、Review of Edition Research on Shi Tong .....................................................Cao Xin /111

17、Study on the Spread and Content of Dizigui from the Preface and Postscript ............................................Tong Jianping /117

18、Research of Collection of Yu’an in the Yuan Dynasty ..............................Sun Haiqiao /124