This paper tries to explore the impact of artificial intelligence technologies on knowledge organization patterns. First,it collects research results related to both artificial intelligence technologies and knowledge organization published in China in the last ten years. Then,it makes a content analysis of knowledge elements,organizational methods,algorithm models,and other factors involved,quantitatively and qualitatively. The result shows that the knowledge organization process in artificial intelligence environments includes knowledge extraction and knowledge fusion;the development of artificial intelligence technologies has provided strong technical support for the process of knowledge organization and improved the efficiency of knowledge organization processing.

From 2018 to 2022,under the strategies of building a strong cultural nation and province,the high-quality development of public cultural services,the promulgation of the "Public Library Law",and the challenges of the COVID-19 pandemic,public libraries in Guangdong province have embraced new opportunities and challenges,and maintained a steady and progressive development trend. Based on the data of the seventh national evaluation and rating of public libraries above county level in Guangdong province and the data of Guangdong Library Association on the development of public libraries,the report illustrates the overall situation of the development of public libraries in Guangdong province from 2018 to 2022,focusing on the development background,the overall development status,the practices and achievements of the high-quality development,and the construction of people-centered libraries. The development of public libraries in Guangdong province has made tremendous achievements：library service system has been extended to both urban and rural areas;library facilities have been upgraded;library funding has been kept balanced and powerful,documentary and information resources have been continuously optimized;professional talent team has been constantly expanded;and library services have been significantly improved. These efforts have effectively promoted the quality development,balanced development,open development,and integrated development of the public library sector,and earnestly implemented the people-centered philosophy.

Accessibility services in public libraries,as a part of the barrier-free environment,are committed to helping special groups such as people with disabilities to enjoy public cultural services and participate in digital life. Metaverse brings new ideas and new vitality to such special library services. This article summarizes the breakthroughs in accessibility achieved by public libraries,develops a service system,and explores the way forward for accessible library services,by elaborating the development and changes in the services at different stages of the Internet. Public libraries should make multiple breakthroughs in their accessibility,ensure convenience and equitable access to services driven by user needs,and bridge the digital divide and promote social inclusion with the help of metaverse-related technologies.

The paper takes some representative Chinese cultural intangible cultural heritages as the research object. By means of keyword analysis,sentiment analysis and co-occurrence network analysis,and with the help of the “cognitive-emotional-behavioral” framework model,it first extracts the data of YouTube users who have been attracted by intangible cultural heritage short videos,and then analyzes the cross-cultural transmission effect of such short videos from the perspectives of communication context,communication means and communication subjects. The result shows that the YouTube users’ cognitive image of intangible cultural heritage is mostly positive,with a high awareness of traditional skills,folk literature,traditional sports,recreation and acrobatics;their emotional perception is primarily neutral and positive,involving Chinese cuisine,family life and culture,and pristine natural environments;their behavioral effects are specifically presented as intention to share,intention to buy,intention to learn and intention to travel. Such could be inspiring for the cross-cultural transmission of Chinese intangible cultural heritages in the future.

In recent years,along with the rapid development of public libraries,the development of professionalism is facing the challenges of the functional positioning of public libraries with Chinese characteristics,the advancement of applied technology in the field of public libraries,the tendency of public libraries to be "administrative-oriented",and the shift in the development of library discipline. In line with the changes of the times and the development of librarianship,public libraries can not use the traditional concept and thinking of specialisation to meet the needs of the new era and the new development. It is necessary to develop a theoretical system,an academic system,a disciplinary system and a discourse system of public libraries with Chinese characteristics based on the theory of modern public cultural services,taking the protection of people's cultural rights and interests and the enhancement of people's spiritual strength as the main social functions,and the promotion,guidance and services to forster a love of reading among Chinese people as the main tasks;and it is necessary to develop a new concept and new capacity for the professional development of public libraries,which mainly includes enhancing the capacity to promote,guide and serve the national reading campaign,improving the capacity to promote the socialisation development of public libraries,and strengthening the capacity of integrated development with distinctive characteristics.

Based on extended machine learning and deep learning,this paper proposes a method for term extraction and new word discovery for the Intangible Cultural Heritage （ICH） project corpus,builds a domain thesaurus and explores its application in digital humanities. Firstly,it uses natural language processing methods to pre-process the ICH ceramics corpus and annotate the corpus according to the domain terminology lexicon. Secondly,it uses the Random-CRFs model to investigate how the term extraction is influenced by dictionary （DICT）,part-of-speech （POS）,radical （Radical）,and pinyin （Pinyin） features,and compares the impact of four models,Random-CRFs,Random-BiLSTM,Random-BiLSTM-CRFs,and BERT-BiLSTM-CRFs,on term extraction. Finally,a trained model is used to identify new words from the test corpus,and the extracted candidate words are manually evaluated. A terminology database of 1,173 terms in the field of ICH ceramics is developed and applied to ICH project portraits,ICH ceramics knowledge graphs and ICH ceramics term retrieval.

Studying the differences in user interaction behaviour between different short video platforms has important implications for platform orientation and user choice. Based on the theory of taste differentiation （or,taste-based distinction）,this paper examines the differences between different short video platforms in the process of information dissemination. Taking the videos related to the incident of “Mother of eight children in Xuzhou” on three platforms （Douyin,Kuaishou and Bilibili） as an example,the paper tests the hypotheses on the differences between the four dimensions of Laswell’s 5W model of communication：communicator,message,audience,and effect,and explores the thematic tendency of the video titles and comments using the thematic model. Bourdieu's theory of taste differentiation is used to explain and analyse the differences. The study finds that the differences between different short video platforms stem from the interest differentiation formed among users,and that users constantly reinforce their value boundaries through the interactions during the dissemination of short videos,while the platforms gradually turn into different interest-based communities;behavioural differences in user interactions on short video platforms signal different demands and values of different social classes,and the platforms,in turn,cater to and reinforce their characteristics by building their own styles.

Based on the pilot projects gradually launched in the construction of primary-level public cultural service systems in Guangzhou since 2022 and the basic theories of a community with a shared future for mankind,the common human values and national governance construction,this article analyzes the new concept,idea and model of the public cultural community proposed by Guangzhou City. The article believes that the public cultural community is conducive to achieving transformation and upgrading in four aspects：from the public cultural service system to the public cultural cooperation alliance,from public cultural social participation to public cultural citizen participation,from public cultural security to public cultural influence,from public cultural co-construction and sharing to public cultural co-governance and co-creation. The article believes that the public cultural community is conducive to reflecting the values of public cultural rights,common interests of public culture,public cultural efficacy and public cultural governance. The article points out that the implementation of the public cultural community from "public culture+" to "public culture×" transformation and upgrading is an inevitable trend of the construction of primary-level public cultural service systems.

The promotion of local innovative experience is a key issue in the field of public culture. This paper examines the transformation of the local experience of "public cultural community" in Guangzhou into the provincial policy of "public cultural service community" in Guangdong. This process helps to recognize the profound connotation of the construction of a public cultural service community,as well as to better understand the issue of "promoting local innovative experience". There are typical issues of applicability,feasibility,and integrality in the transformation of local innovative experience in public culture. The first two issues can be analyzed through cases and ideas related to "active innovative practices",while the issue of integrality is mainly based on past experiences and materials. The Guidelines for the Construction of the Public Cultural Service Community in Guangdong Province systematically takes into account the favorable conditions and major obstacles in the process of transforming the community into provincial policy,hoping to provide references for strengthening the replicability and promotability of local innovative experience.

Technology is an important force for social change,and change is about rethinking and adapting existing models,concepts and approaches. Sun Yat-sen Library of Guangdong Province,after four years,has successfully developed an intelligent operating system for the whole book acquisition and cataloging process——"Library Turing",creating a new model for the library industry. With a review of the evolution of library acquisitions and cataloging operations and its influence on the development of library informatization and intelligence,this article analyzes the features and innovations on key technology applications in the context of the planning and construction of "Library Turing",discusses the experience and reference that it provides for the application of new technologies in various library scenarios,and reflects on its future.

In the context of digital transformation,library services face multiple risks in terms of costs,benefits,and substitution. Currently,relevant studies are fragmented and lack observation and analysis of systemic and holistic risks. Using the method of grounded theory,this article explores the risk elements of library services and their interactions based on relevant academic papers and 13 risk scenarios. It identifies seven categories of risk for library services,namely the cost risk,legal risk,technology risk,quality risk,utility risk,substitution risk,and value-based risk,which are characterized by a progressive cyclical evolution. In order to improve the level of library services in China,a dynamic risk assessment and monitoring mechanism should be established to scientifically predict the development trend of risks;promote the collaborative management of library service risks to enhance the efficiency of risk regulation;and establish risk rules and regulations based on the characteristics of the role of risks so as to avoid the risk of cyclic evolution.

As a key link in the service system of the main and branch libraries,township/sub-district public libraries undertake the task of implementing library services and resources. Based on the seventh national public library assessment and rating of public libraries,this article analyzes the current institutional support and development status of township/sub-district public libraries in Guangdong. The construction of township/sub-district public libraries in Guangdong is in full swing：Guangzhou township/sub-district public library,guided by the principle of "one street,one policy",has explored the construction path of integrating multiple social forces;the construction of Foshan township/sub-district public library,supported by the Foshan union library system,is highly systematic,standardized,and institutionalized;Dongguan township/sub-district public library aims to build a township/sub-district of avid readers;Zhongshan township/sub-district public library under a shared vertical and horizontal structure is becoming the core force in the construction of "Scholarly Zhongshan".

In current empirical researches on the influencing factors of senior citizens’ IT use willingness,as for the effect of technology anxiety on the variables related to IT use,the results are not consistent. The inconsistency of research results not only challenges relevant theories,but also is not good for guiding practice. By means of meta-analysis,this paper first integrates the correlation coefficients of 45 studies,and then analyzes the moderating effects,so as to make clear why and how the inconsistency of research results arises. It is found out that senior citizens’ technology anxiety is negatively related to the perceived ease of IT use,the perceived usefulness of IT as well as their IT use willingness. Besides,senior citizens’ personal characteristics （i.e.,their educational and technical experiences）,their social background （i.e.,their geographical,economic,technological and cultural background） and different types of technology applied are the main influencing factors of the inconsistent research results.

This paper investigates the digital innovation behavior related to the metaverse at the enterprise level,focusing on micro entities. Based on the TOE framework,it identifies the characteristics of metaverse-related industries through literature review and observation,and establishes an M-TOE analysis framework that inventively introduces marketing elements to guide the clarification of innovative behavioral factors in the metaverse. Using the QCA method,it explores the innovation path of relevant enterprises against the backdrop of the metaverse from the perspective of configuration,and summarizes four types of enterprises,including technology-enabled sensitive environmental perception,resource advantage enhancement,and market resource expansion. Accordingly,the authors attempted to propose three implementation paths around technology,environment and marketing development. By establishing a quadrant graph for the metaverse-based innovation development path,the paper visualizes the path selection from the perspective of digital innovation,so as to provide demand-oriented action guidelines for cultural and tourism enterprises on their digital transformation journey in the metaverse,to emphasize the awareness of value co-creation and the ecological responsibility with non-quick-fix for enterprises to develop metaverse-oriented strategy,and to advocate jointly strengthening industrial competition barriers and building a good industrial ecosystem.

The development and application of generative AI provides new opportunities for library digitization,but it also brings challenges to the security of reader-related information,which manifests itself as the mishandling of reader information on a larger scale,with more complex behaviors and diverse scenarios. However,the existing reader information protection system has limitations,and there is an imbalance in the interests of reader information involved in generative AI. To solve these problems,it is necessary to develop classified protection rules according to the types of reader information defined in the Law on Public Libraries,so as to balance the claims of generative AI on patron information with the need to protect user information. Among them,stronger protection should be given to readers’private information,for which generative AI must strictly implement the rules of informed consent and purpose limitation;limited protection should be given to readers’ personal information,the processing rules of which generative AI can flexibly follow;lesser protection should be given to library loan information,the processing of which by generative AI is encouraged,with obligations to prevent abuse of information protection.

In order to fully understand the research progress in the field of Library and Information Science （LIS） in China in 2023,and to reveal the research patterns and hotspots,this article applies Python to perform word cloud visualization analysis and topic extraction of the papers published in CSSCI source journals in the field of LIS in 2023. Using CiteSpace,a bibliometric tool,a co-occurrence knowledge graph of high-frequency keywords is introduced to explore the research topics in a mutually verifiable way. Using a deep learning based Sentence-BERT+UMAP+K-means+C-TF-IDF model,topics are identified and clustered,resulting in 39 research topics. The topics are manually refined into labels and categorized into four primary themes and fifteen secondary themes：public culture （librarianship,public digital culture）,intelligence system （national security intelligence,competitive intelligence,emergency intelligence,academic intelligence,intelligence analysis technology）,data governance （data flow regulation,data use security,research data governance,government data openness）,and information behavior （information needs,information seeking behavior,information adoption behavior,information dissemination behavior）. Through interpretative content analysis,the study systematically reviews the relevant literature on each research topic,thus providing an overview and summary of the current status and characteristics of LIS research in China,as well as highlighting the research gaps and future prospects.

Assisting rural revitalization with cultural prosperity is also an important goal and primary task of building a public cultural service system and developing high-quality public cultural services in the new era. The rural public cultural service system is of great significance in promoting the revitalization of rural culture. Guangdong’s public library services actively respond to the national strategy and promote rural revitalization by promoting the construction of an integrated public library service system in urban and rural areas. The practice of Guangdong public libraries in promoting rural revitalization can be summarized into four aspects：first,to focus on the construction of a deeper system of rural public libraries and the provision of more balanced services,a typical case is the Guangdong Mobile Library Project;second,to develop rural public library services oriented to cultural inheritance and more connotation,a typical case is the study routes of Foshan City Library's "Travel Map- XiaoDu Night Stay";third,to build a mechanism for joint action and more sustainable rural public library services,typical cases are the libraries in Conghua cooperating with schools and villages and the government and enterprises jointly building community libraries in Taishan;and fourth,to promote common prosperity and higher quality of public library services in rural areas,typical cases are the “Canton Reading Bar” in Lianzhang Village,Qingyuan,which promotes cultural tourism,and the Runxia Village Library in Huangpu District,Guangzhou City which creates a high-quality cultural platform.

With the advent of the AIGC era,information resource management faces many opportunities and challenges. This paper first discusses the objects and scope in the field of information resource management expanded by AIGC,and explores the connections and differences between AIGC and traditional information resources. It then examines the development trends in the field of information resource management in the AIGC era,focusing on education,research,and practice. Finally,it analyzes the impact of AIGC on the field of information resource management and offers some visions for the future.

This paper makes a survey of Guangzhou Library’s development planning practice during the 12th,13th and 14th Five-Year Plan Periods,focusing on the preparation and implementation. Based on the comparison of the basic frameworks and core contents of Guangzhou Library’s last three development plans,such as the visions,concepts,missions and goals,it makes clear the logical evolution of Guangzhou Library’s development planning practice,i.e.,to change from high-efficiency development to high-quality development. Moreover,it discusses the orientation and functions of Chinese city central libraries towards the 2035 vision.

This article conducts a content analysis of human and machine responses to the same question from the online Q&A communities Zhihu and ChatGPT,and explores the advantages and disadvantages of machine responses over human responses based on external features,internal features,emotions,and cognition. The study suggests that：ChatGPT allows people to have a easier access to information,with response characteristics close to human-approved,highly liked answers,but there are differences in the quality of responses provided by ChatGPT for different topics,as well as disinformation. In the future,ChatGPT-like tools driven by AI-generated content （AlGC）,will be widely used in human activities,but risks such as misinformation,cognitive confrontation and loss of civility need to be guarded against.

The application of automation technologies to library acquisition and cataloging operations plays an important role in the development of smart libraries. By outlining the innovative exploration of “Library Turing” project in Sun Yat-sen Library of Guangdong Province,this paper analyzes the automation technologies applied to “Library Turing” and their effectiveness,and explores the principles,focus and difficulties in the application of automation technologies in book acquisition and cataloging.

The Third Plenary Session of the 20th Central Committee of the Communist Party of China has set a new milestone for comprehensively promoting the building of a strong country and the rejuvenation of the nation with Chinese modernization. Public cultural services in the transition period from the 14th Five-Year Plan to the 15th Five-Year Plan should meet the structural,functional and quality challenges posed by the new era,new mission and high-quality development in the process of China’s modernization. After nearly two decades of exploration and development,public cultural services have accumulated the advantages of cultural hardware,software,ecology and carrier in response to Chinese modernization in terms of breadth,thickness,height and novelty. Guided by the spirit of the Third Plenary Session of the 20th CPC Central Committee,the development of public cultural services in the 15th Five-Year Plan period should be fully integrated into and promote Chinese modernization. The main approaches include taking Xi Jinping Thought on Culture as the source,being driven by new quality productive forces,and moving forward in coordination with precision,cooperation,integration and excellence,so as to write a new chapter for Chinese modernization of public cultural services.

The Pearl River Delta （PRD） has successively issued the Guidelines for Building Reading Spaces in Primary and Secondary Schools in Guangzhou and the Guidelines for the Building and Adminstration of Reading Spaces for Primary and Secondary Schools in Guangdong Province,making it one of the most complete regions in South China and even in the whole country in implementing the guidelines for building reading spaces in primary and secondary schools. Through content analysis and deductive induction,this article reviews the studies on reading spaces in primary and secondary schools in China and the inter-provincial differences in relevant guidelines and their content framework characteristics. This study suggests that the highlights of the PRD guidelines for building reading spaces in primary and secondary schools are largely illustrated by the policy discourse in line with the "new highland" for education in the Humanities Bay Area,the practical needs for bridging the gap in the development of reading services across the province （or,a city）,the service concept of promoting reading in primary and secondary schools through spatial design,and the basic direction that developed regions should play an exemplary role in leading the way. This paper puts forward some strategies for the developing and optimizing the guidelines for building reading spaces in primary and secondary schools：clarifying the framework of the guidelines,establishing a standard system,adapting to the direction of regional basic education development,creating diversified service patterns,and improving the effectiveness of applying the guidelines.

In the context of the integrated development of public cultural services in urban and rural areas,collaborative governance and innovation have become the key driving force for the development of public libraries in the new era. Based on the perspective of the Public Library Law of the People's Republic of China,this article adopts textual analysis and case analysis methods to make an in-depth interpretation of the legal provisions on collaborative governance and innovation in public libraries. It analyzes the challenges of collaborative development in public libraries by studying the relevant practical innovation,and explores the strategies of collaborative development of public libraries,focusing on setting collaborative goals,accurately managing collaborative tasks,enhancing collaborative resources,and improving the concept of collaborative services.

China’s university libraries lack in-depth patent transformation service,which is directly related to the insufficient patent information service capacity of university librarians. In view of this,based on the service scenario of patent transformation,this paper conducts in-depth interviews with 5 clients of the service at Fudan University,and investigates the status quo of 103 national intellectual property information service centers in universities. It adopts the qualitative research method of grounded theory and uses NVivo12 software to code and analyze the data. Based on the demand-service-competence model,a competency framework for patent librarians in university libraries is developed from the actual needs of the clients,targeting to their competence and knowledge skills. This paper puts forward 4 countermeasures for capacity building,namely,to optimize the allocation of patent service talents,to establish a training system for patent librarians,to build a patent transformation practice service team,and to carry out the capability assessment and evaluation.

Advances in information and communication technology have facilitated the implementation of mHealth,but the usage rate of mHealth services among the elderly population is significantly low. In view of the inconsistent results between empirical studies on the factors influencing the intention to use mHealth among elderly users,this paper comprehensively reviews and re-analyzes the relevant literature. Based on 30 pieces of empirical research literature related to the intention to use mHealth in the last decade,it conducts a meta-analysis using CMA software to test for heterogeneity in the relationship of variables,publication bias in literature and to calculate the combined effect size of each variable relationship,followed by a subgroup analysis with the level of national or regional economic development as the adjusting variable. This study shows that the behavioral intention of older users to use mHealth is usually directly affected by seven factors：effort expectation,performance expectation,attitude,value price,perceived trust,convenience and social influence. Among them,technical anxiety is highly negatively related to effort expectation,effort expectation positively influences performance expectation,and performance expectation significantly affects older users’ attitude towards using mHealth. In addition,the level of economic development significantly regulates the relationship between relevant variables.

Establishing an independent knowledge base is the key to accelerating the development of philosophy and social sciences with Chinese characteristics,and the discipline of information resource management （IRM） urgently needs to find a way to establish its own independent knowledge system. This paper analyzes the foundations and constraints of the independent IRM knowledge system,focusing on its development status,the times and its missions. It proposes a three-step strategy of grasping the key features,adhering to the founding principles and clarifying the development path,trying to answer the four key questions of "why it is necessary" "what is the basis" "what are the challenges" and "how to go forward",so as to accelerate the establishment of the independent knowledge system for IRM discipline.

Focusing on GU Jiegang’s letters and diaries before the age of 35,this paper attempts to trace the roots and development of his thoughts on library science and,on this basis,to examine his interactions with libraries. GU’s thoughts on library science were rooted in the accumulation of ancient books and historical research,and were influenced by the reformation at that time. At different stages of his life,GU continuously shaped his understanding of libraries and contributed to the cause of librarianship through the process of using libraries,getting to know libraries,and transforming libraries as a student,a librarian and a scholar,so that he and libraries achieved good interactions and mutual success. This understanding and practice intermingled with the rest of his academic career,which together became his way of transforming the turbulent society. As a specific case of the interaction between scholars and libraries in the Republic of China （ROC） period,this study demonstrates the ongoing process of interaction and mutual influence between scholars and libraries under the ROC.

Human-machine interaction based on intelligent voice is a frontier question raised in the field of artificial intelligence behavior analysis. This paper analyzes the influencing factors of intelligent voice interaction from the anthropomorphic perspective,so that intelligent voice developers can better understand the behavioral characteristics of intelligent voice interaction users,and promote the industrial development and scenario application of intelligent voice technology. From the anthropomorphic viewpoint,this paper develops an influencing factor model for the use of intelligent voice interaction,collects data through questionnaires,and has the model tested by means of structural equation method. It performs a configuration analysis on users’ behavior,using Fuzzy Set Qualitative Comparative Analysis method （fsQCA）. The study indicates that value-expectation,cost-expectation,social influence,facilitation of interaction and intelligent voice personification have a significant impact on the usage intention of intelligent voice interaction users,while cost-expectation has a negative impact. The above five variables affect the use of intelligent voice interaction through the intermediary variable of usage intention of intelligent voice interaction users;a conjoint analysis is conducted on two types of configurations,and the factors and paths that affect user’s behavior are comprehensively analyzed.

Based on CSA（Crowdsourcing System for Association Data） and CBDB（China Biographical Database）,the Ming Letters Project is a new data platform that provides the scholarly community with access to letters by author,addressee,letter title and the collection to which they belong. Since its launch in 2020,the project has collected 52,399 letters from 1,650 Ming dynasty writers,with around 50,000 more to be listed. By collating the correspondents and linking them to the CBDB database,the letters can be used to explore the identity information of the people involved,including name,aliases,basic affiliation,entry to service,official title,writings,kinship and social network,thus enriching the study of historical figures of the Ming dynasty and their social relationships.

On June 5th,2023,the Guangzhou Municipal Bureau of Culture,Radio,Television,and Tourism prominently put forward the concept of "Public Cultural Community" through a policy document,providing new ideas and initiatives for the high-quality development of public cultural undertakings. This article presents the theoretical origins and practical exploration of the "Public Cultural Community". On this basis,with a focus on the interpretation of relevant policy texts,it discusses Guangzhou's institutional construction ideas for the development of the Public Cultural Community from the perspectives of construction goals,main types,construction initiatives,key tasks,and more.

With the increasing importance of human-centered AI,researchers have paid more intention to intelligent information retrieval （IR）. This paper makes a survey of current researches on intelligent IR,focusing on the evolution of intelligent IR research paradigm,and revealing its evolution course. By means of the thematic analysis method,and based on 183 intelligent IR papers,the research paradigms and topics are summarized. The result indicates that there are three paradigms of intelligent IR,i.e.,the technology-centered paradigm,the technology & user-centered paradigm and the human-centered paradigm. The technology-centered paradigm focuses on the optimization of corpus,semantic analysis,information classification,and result ranking,so as to improve the retrieval accuracy. The technology & user-centered paradigm focuses on meeting the needs of users by optimizing personalized retrieval,information security,multimodal retrieval and other technologies. The human-centered paradigm mainly explores the interaction between human and system,the design of human-centered system,and the ethics of technology. Based on such an analysis,it further discusses the future development of intelligent IR. It points out that the technology-centered paradigm needs to break through the limitation of traditional IR technology research objectives,avoid the application risk of AI technology,and innovate technology. The technology & user paradigm should advance to intelligent interactive IR,so as to realize the deep integration of user demand and technology development. The human-centered paradigm should focus on user experience and technological ethics,and work to realize the practice of human-centered intelligent IR.

Library Turing,an intelligent library acquisition and cataloging operation system developed by the Sun Yat-sen Library of Guangdong Province,is the first innovation led by a Chinese library in the global library industry,and sets an excellent example for the multi-scenario application of smart library and technology-driven service innovation. This article outlines the function,efficiency and history of Library Turing,focusing on the demand analysis,general ideas,and content. The article believes that Library Turing rejuvenates the acquisition and cataloging business which is a growing organism,thus making catalogers become more professional,promoting the structural adjustment of acquisition and cataloging positions,facilitating the scientific analysis and evaluation of suppliers' services,and accurately responding to readers' service demands.

Analyzing the correlation between student employment and campus behavior based on campus behavior data is a key issue of employment management and guidance in universities amid the backdrop of big data. Taking undergraduate students as the object of study,this paper extracts the behavioral characteristics on the basis of student profiles and campus behavior data,and creates a student profile system. By exploring the correlation between the employment of university graduates and campus behavior data according to association rules,it analyzes the behavior characteristics of students with different graduation destinations. The results show that there are four typical group profiles for students who will continue their postgrad education in domestic,three for those going abroad,and four for graduates moving directly into employment. There are distinct differences among different student groups in behavior regularity,consumption level and academic level. This study proposes three corresponding ways to improve the management of college student,i. e.,focusing on the guidance of career planning,increasing awareness of student psychology,and pair-up assistance among students.

In 1950,PAN Jingzheng,the owner of Baoshan Lou,had to sell books to pay off his debts due to a hardship of life. Through Mr. CHEN Hongshun,the director of Yenching University Library,he sold some of the ancient books kept in Baoshan Lou to Yenching University Library in 18 batches,followed by some donations,thus basically fulfilling his wish of "getting the fine books into one library". This article sorts out and explains PAN Jingzheng's 13 handwritten letters to CHEN Hongshun,gradually making the historical fact clear from the historical fog. There are no less than 161 books from the collection of Baoshan Lou in Peking University Library （Yenching University Library is one of its predecessors）,which are of high documentary value and allow the content of these letters to be verified by literature.