Low-altitude sports consumption scenarios include leisure experience type, science popularization and education type, competitive challenge type and functional service type. Cultivating low-altitude sports consumption scenarios is an important way to promote the development of the low-altitude economy from policy-driven to market-driven and to give new momentum to the development of the sports industry.Based on the network text analysis method, with the text and comments generated by users of a social platform as the data sources, this paper analyzes the themes and emotional tendencies of low-altitude sports consumption that consumers pay attention to by using the implicit Dirihli distribution model and emotional analysis method. Through analysis, it is found that the consumers’key concerns of low-altitude sports consumption scenarios can be summarized into five themes, namely, popular low-altitude sports leisure experience, youth-oriented popularization and promotion, low-altitude sports consumption emotion and evaluation, professional skills training and equipment, competitive low-altitude sports events and participation.At present, the thematic scenariosof low-altitude sports consumption are facing the cultivation dilemmas of unbalanced application, differentiation of emotional experience, constraints on the cultivation environment and flwas of industrial ecosystem. Therefore, the optimization paths of cultivating low-altitude sports consumption scenarios are put forward.To promote the multi-theme application of low-altitude sports consumption scenarios, further deepen the cultivation of the market entities of the low-altitude sports market, enhance the confidence of themarket entities of the low-altitude sports market, build a sound ecological system of the low-altitude sports industry, establish an efficient and coordinated low-altitude flight airspace management mechanism, and address the constraints on the opening of low-altitude flight airspace resources; To promote the synergistic interconnection of various subsystems of the industrial ecosystem, and realize the effective transformation and application of multi-thematic scenarios of low-altitude sports consumption.

As a new form of economic development, the industrial enabling value of the low-altitude economy is gradually emerging in sports consumption. Empowering the upgrading of sports consumption via low-altitude economy is an important innovation in industry format. By using the methods of literature research and logical analysis, this paper conducts an in-depth exploration of how the low-altitude economy enables the upgrading of sports consumption. According to the research, the low-altitude economic form has the characteristics of a high level of scientific and technological innovation, high adaptability in relevant industrial application scenarios and wide range of industrial radiation. However, there are some difficulties in the process of empowering the upgrading of sports consumption, such as high risks in the early stage of industrial development, inadequate construction of related supporting facilities, lagging policy supporting systemsand heavy cost pressures. Based on this, this paper puts forward the practical pathways, including the following five aspects: promoting the technological innovation of low-altitude flight equipment manufacturing, building a soundindustrial ecosystem, strengthening the construction of low-altitude sports infrastructure, cultivating compound talents in low-altitude sports, and further improving relevant policy systems of low-altitude sports.

There is an inherent logical connection between the industrial structure optimization and high-quali-ty development of sports industry. An in-depth analysis of theirdynamic evolution is of great practical significance for promoting their coordination.Using entropy weight method and coupling coordination degree model, based on the analysis of relevant statistical data of China’s sports industry from 2015-2022, this study empirically analyzes the dynamic evolution law between the level of structural optimization and the level of high-quality development of the sports industry. The results show that: 1) During the research period, the high-quality development level of China’s sports industry was characterized by continuous expansion of scale, sustained enhancement of development momentum, steady improvement of production efficiency, and consistent growth of industrial benefits, with development momentum playing an increasingly prominent role in driving high-quality development; 2) The coordination degree between the structural optimization and high-quality development of China’s sports industry was constantly changing, and the improvement levels of both exhibited fluctuations of varying degrees during the industrial development process, and even mutual constraints occurred; 3) Starting from 2020, the structural optimization level of China’s sports industry decreased significantly, while the coupling coordination level with high-quality development improved to a certain extentremaining in the state of“primary coordination”since then, and the coupling coordination degree shifted from “transitional coordination” in 2019 to“basic coordination”. Conclusions: During the research period, the structure of China’s sports industry was still unreasonable, the output structure of internal sub-sectors in the sports industry was insufficiently balanced, the coordinated development level among internal sub-sectors was inadequate, and there was still a gap from the optimal overall structure of China’s sports industry; from the perspective of temporal evolution, the coordination degree between the structural optimization and high-quality development of China’s sports industry was constantly changing but in line with the laws of economic development. Therefore, future efforts should further explore the paths for the coupling and coordination of sports industry’s structural optimization and high-quality development, so as to promote the coordinated development of sub-sectors within the sports industry.

By applying research methods such as literature review and data analysis, and based on the calculation methods of specific weekly class hours of physical education courses in primary and junior high schools and the weekly class hours of physical education teachers, the demand for physical education teachers in the compulsory education stage in China in each year from 2025 to 2035 was predicted, and the surplus and shortage status of physical education teachers in each year was determined. The research suggests that: 1) The demand for physical education teachers in the compulsory education stage will show a downward trend as the years go by from 2025 to 2035. Based on the total Plan A, the demand range for physical education teachers in the compulsory education stage in China from 2025 to 2035 is between 1.1428 million and 772,500. Based on the combined Plan B, the demand range for physical education teachers in the compulsory education stage in China from 2025 to 2035 is between 994,600 and 672,500. 2) Based on the total Plan A, there will be a coexistence of “shortage” and “excess” in the demand for physical education teachers in the compulsory education stage from 2025 to 2035. Starting from 2031, the number of physical education teachers in the compulsory education stage will begin to show an excess. Based on the combined Plan B, there will be a coexistence of “shortage” and “surplus” in the demand for physical education teachers. Surplus will occur in primary schools starting from 2029, and in junior high schools, it has already occurred in 2025. Based on the calculated data of the demand for physical education teachers in the compulsory education stage, the suggestions for the allocation of physical education teachers in China’s compulsory education stage in the next stage are as follows: Strictly follow the relevant regulations of the Ministry of Education to allocate full-time physical education teachers, moderately adjust the scale of physical education normal student training based on quality, flexibly balance the allocation of physical education teachers based on practical needs, do a good job in early warning and monitoring the dynamic allocation of physical education teachers in compulsory education, and explore the exit methods for physical education teachers in the compulsory education stage.

Against the backdrop of connotative development in higher education in China,, the holistic design and systematic construction of university physical education curriculum systems have become the key to promoting high-quality development of physical education. This study employs literature research method and logical analysis methods to explore the formation logic and value implication of the “Four-in-One”university physical education curriculum system integrating in-class and out-of-class elements. The formation logic is : 1) Historical logic, the evolution of educational policies drives the innovation of physical education; 2) Theoretical logic, the traditional educational concept sintegrate with modern educational theories to provide theoretical support for curriculum system construction; 3) Practical demand logic, responding to the dual needs of national talent cultivationand cpllege students’ personal development. The value implication is mainly reflected in enhancing college students’ physical literacy, highlighting the educational value of physical education, and promoting the implementation of national development strategies. Based on this, the implementation path of the “Four-in-One” university physical education curriculum system integrating in-class and out-of-class elements is proposed.

The digital protection of sports intangible cultural heritage is an important measure to promote the implementation of the national cultural digitization strategy. Through the methods of literature research and field survey, this paper explores the realistic representations, deep causes and resolution paths of the technical paradox of digital protection of sports intangible cultural heritage. The connotation of digital protection of sports intangible cultural heritage is clarified. The survey found that the technical paradox showed four realistic representations: the cognitive limitations of the protection subjects, the imperfection of the digital archives management systems, the negative effects of digital protection, and the challenges of cultural guidance. Further analysis shows that the digital protection of sports intangible cultural heritage has deep causes in terms of protection concepts, protection systems, protection technology, and protection mechanisms. Based on this, this paper puts forward the resolution paths from four aspects: updating the cognition of digital protection subjects, strengthening the construction of digital protection systems, strengthening the technical support of digital protection, and consolidating the cultural foundation of digital protection.

It is such needs of the times to construct the Olympic Studies with Chinese characteristics both aligning with the internal mechanism and development laws of the Olympic Movement and informing its practice, as well as significance for the sustainable development of the Olympic Movement. Grounded in the China’s approach on Olympic Studies and education, the study firstly defines and analyzes the definition and attributes of Olympic Studies. By innovatively adopting the“Root-Branch Theory” with the unique characteristics of Chinese civilization, the study comprehensively explores the study object of Olympic Studies, the Olympic movement, logically from the “root”, “foundation”, “stem” and “branch”. According to the key contents of Olympic Studies, six“main topics”, ranging from “ancient Olympic Games”, “Olympism and its values”, “education and sport”, “Olympic organization”,“Olympic governance”, to“diverse activities with the Olympic Games at the core”, are elaborated accordingly. In accordance with six“main topics”, the four disciplinaryclusters of Olympic Studies are built and defined respectively as“Interdisciplinary integrated”cluster, “interdisciplinary centripetal” cluster, “interdisciplinary synergic” cluster, Olympic Games-thematic “transdisciplinary convergent ” cluster, based on which discipline system of Olympic Studies with Chinese characteristics in the light of the“Root-Branch Theory”is constructed systematically. The study also conducts the discussion on its diverse global values from four dimensions including the academic value of Olympic Studies, the guiding value of Olympic movement practice, exemplary and leading value of global sports governance, and the innovative practice value of inter- civilizational mutual learning.

Objective: To investigate the interactive effects of product innovation degree (radical vs. incremental), advertising temporal distance (near vs. far), and regulatory focus (promotion vs. prevention) on the effectiveness of device advertisements (advertisement attitude, product attitude, purchase intention) of smart wearable devices. Method: A 2×2×2 three-factor between-subjects experimental design was employed. Experimental stimuli were selected through three pre-experiments (n=150). In the main experiment, questionnaires were distributed to residents of first-tier cities in China via an online survey platform. After screening, 240 valid questionnaires were obtained (n=30 for each of the 8 conditions). Multivariate analysis of covariance (MANCOVA) was conducted, controlling for “familiarity with wearable devices”, to test the main and interaction effects of the variables. There are some results:(1) MANCOVA analysis revealed significant interaction effects between innovation degree and regulatory focus, and between temporal distance and regulatory focus. (2)Simple main effects analysis (Bonferronicorrection indicated that: for radical innovation smart wearable devices, promotion-focused advertising yielded significantly better effectiveness than prevention-focused advertising; for incremental inno vative wearable devices, there was no significant difference in advertising effectiveness between the two focus types; for promotion-focused advertising, the advertising effectiveness of products with a far temporal distance launch tended to have higher advertising effectiveness, though the difference was not statistically significant; for prevention-focused advertising, the effect of temporal distance was not significant. and no significant three-way interaction effect among innovation degree, temporal distance, and regulatory focus on the advertising effectiveness of wearable devices was found. Conclusions: (1) The innovation degree of wearable devices is a key factor moderating the effectiveness of advertising message.That is to say, when promoting smart wearable devices with breakthrough innovation，it is advisable to create advertisements that promote a focused type. (2) A matching effect exists between temporal distance and regulatory focus, but it is retatively complex.The potential advantages of promotion focus in advertisements featuring for smart wearable devices with a far temporal distance launch deserve further attention.

The practical logic of sports diplomacy is the core component of the study of the basic principles of sports diplomacy. Based on the review of the research trends regarding the basic principles of sports diplomacy, Bourdieu’s field theory was used to analyze the internal components of the field of sports diplomacy. The practical logic of sports diplomacy is proposed as follows: in the international community, a sovereign state combines diplomatic activities with sports activities based on its own national interests, develops its own sports resources and relies on existing international sports resources to form sports-oriented way of showcasting its national social system and national culture, and then interacts with one or more other sovereign states in diplomacy, thereby supplementing traditional diplomatic methods and ultimately demonstrating the superiority of its social system and showcasing its national culture in the field of sports diplomacy to enhance international status. Based on this logic, a diagram of the structural elements of the field of sports diplomacy is drawn. On this basis, five practical strategies are proposed from the perspective of my country’s sports diplomacy.

In February 2025, the Beijing Municipal Education Commission issued Several Measures for Further Strengthening Physical Education in Primary and Secondary Schools in the New Era (abbreviated as the “Beijing’s Eight Measures”), which has attracted considerable attention across educational communities in Beijing and nationwide due to its innovative contents and methods, exerting an important impact on the reform and development of physical education in primary and secondary schools in Beijing. In the process of implementing the“Eight Beijing Measures”, primary and secondary schools in Beijing are encountering new challenges, while simultaneously discovering emerging opportunities. It is imperative to grasp the characteristics and significance of these measures to progressively advance into a new phase of physical education. This policy document addresses existing weaknesses in school physical education in response to the requirements of Education Power Strategy. It is one of national leading significance, combining for ward-looking and advanced concepts. Among them, the “intangible measures” that combine tangible and intangible approaches need to be further detailed through teaching reform practices. During implementation, it is necessary to balance the inherent tensions with traditional examination-oriented approaches, raise professional standards and competency expectations for physical education teachers, demand greater creativity and innovation from educators, transcend the boundaries of schools to enhance home-school-community sports integration, systematically promote reforms in school physical education, and possess continuously evolving and enriching content. This study identifies ten main reform directions outlined by the “Beijing’s Eight Measures,”namely, “increasing time allocation”, “enriching curricular content”, “engaging all students” “enhancing quality”, “pursuing precision”, “forming partnerships”, “stimulating motivation”, “optimizing resource utilization”,“improving management”, and “pioneering innovation”. Nevertheless, each of these directions faces particular practical implementation dilemmas, for which targeted countermeasures have been proposed.

The effective synergy of multiple subjects is an important way to promote the high-quality development of youth sports. By using the method of literature, comparative analysis and logic analysis, this paper explores multi-subject cooperation in promoting high-quality development of youth sports. It find that, a youth sports multiple participants development is a multi-participation pattern, a stable cooperation relationship, a good cooperation order and a systematic development synergy. Scientific positioning and labor division, effective resource allocation, and reasonable benefit distribution are keys to realizing effective collaboration among multiple subjects. Predicament of multi-subject coordinated development include institutional mechanisms for collaboration are not sound, relationships in collaboration are loose and conditions for collaboration need to be optimized. The influencing factors include: differentiated goals and demands make it difficult to establish a collaborative mechanism, the path dependence of the development subjects leads to poor sustainability, dual lack of organizational self-improvement and external incentives makes it hard to form a collaborative pattern, and insufficient policies led a low sustainability of coordinated development of multiple subjects. We should optimize top-level design of effective cooperation, clarify youth sports functions of each subject, build a collaboration and interaction platform, promote development capabilities of each subjects, and improve legal system for youth sports to optimize the collaborative level of multiple subjects in the development of youth sports

The new liberal arts initiative poses new demands for the cultivating talents in international Wushu promotion. By using the methods of literature study and logical analysis, this paper studies the cultivation mode of Wushu international promotion talents at Capital University of Physical Education and Sports(CUPES). The research holds that under the background of new liberal arts initiative, the cultivation of Wushu international promotion talents should take the initiative to undertake the new historical mission, actively respond to the changes in scientific and technological means, ground themselves in the Sinicization of Wushu international promotion and continue to promote the internationalization of talent cultivation for Wushu promotion. CUPES has built a new cultivation system integrating Chinese and foreign theoretical frameworks for Wushu international promotion talent development, implementing the philosophy of integrating training for domestic and international students, parallel practice and interships in domestic and overseas settings, and integrating domestic educational platform with foreign teaching resources; through the innovative models of “Five Integrations”and “Three Inclusions”, the university has pioneered a new paradigm for cultivating compound talents. Additionally, it has developed a three-dimensional and comprehensive social practice education pathway featuring “campus resources+off-campus resources” and “domestic social practice platforms+overseas social practice platforms”.

With the implementation and advancement of national strategies such as“Healthy China”and “Sports Power,” there is an increasing need to enhance the quality of scientific fitness services for the general public. Based on an analysis of the conceptual framework and data relationships of multi-source data-driven intelligent fitness services from the perspective of the integration of sports, medicine, and engineering, this study focuses on key technologies underpinning these services. These technologies include AI-based hazard detection in public sports venues to ensure fitness safety, precise monitoring and intelligent guidance for effective fitness behaviors, technologies for the exchange, integration, and sharing of multi-source heterogeneous fitness data, and privacy protection measures for fitness data.

With the rapid development of artificial intelligence (AI) in recent years, it has already or is poised to implement multiple functions in e-sports, such as assisted training, assisted refereeing, and intelligent broadcasting. However, while AI drives the advancement of e-sports, it also faces corresponding risks of data pollution. For instance, useless player data may reduce the effectiveness of Character AI, outdated match data may compromise the timeliness of intelligent broadcasting, and fabricated officiating data may undermine the fairness of AI refereeing. To address these risks, the primary response strategy is to establish data governance rules in the form of laws and policies.. This involves establishing mechanisms such as the regulation of annotation types, data screening rules, and pre-set standard controls during three stages: data structuring, data screening, and the establishment of the data governance system. These measures ensure the usability and generalizability of collected e-sports data, extract data subsets that meet specific conditions, and ultimately achieve comprehensive prevention of data pollution risks through e-sports data governance rules.

Sports consumption is an important engine for expanding domestic demand and smoothing the domestic circulation of the national economy. This paper analyzes China's sports consumption pilot policy, selects panel data from 290 prefecture-level cities in China from 2014 to 2022, and uses the difference-in-differences model to analyze the impact of Chins's sports consumption pilot policy on urban socio-economic resilience as well as the transmission mechanism. From the research results, it was found that: 1) the sports consumption pilot policy has enhanced the urban social and economic resilience, and this conclusion still holds true after parallel trend testing, placebo testing, and PSM testing; 2) The mechanism test results show that the strengthening of urban social and economic resilience through the national sports consumption pilot policy mainly relies on the optimization effect of industrial structure and employment effect; 3) The heterogeneity test results indicate that different cities exhibit diverse characteristics when implementing the sports consumption pilot policy, and the effect of pilot policys on improving urban social andeconomic resilience is more pronounced in large-scale cities and eastern regions. It is recommended to continue implementing the pilot policy for sports consumption cities, fully leveraging the mediating effects of industrial structure optimization and employment effects, and paying attention to the regional heterogeneity of the sports consumption pilot policy in enhancing urban social andeconomic resilience.

Under the background of constructing China’s independent knowledge system, it is of great significance to explore the theoretical problems of constructing China’s independent knowledge system of sports training, improve the scientific level of sports training and promote the high-quality development of competitive sports. The research holds that the independent knowledge system of Chinese sports training is formed on the basis of learning from foreign advanced training theories and taking root in Chinese sports training practice, which has the characteristics of localization, innovation, systematization and practicality. The independent knowledge system of Chinese sports training science has experienced four evolution stages: initial exploration, independent innovation, systematic improvement and digital transformation. There are practical problems such as research paradigm valuing“qualitative” over“quantitative”, knowledge generation valuing “grafting” over“endogenous”, and theoretical application valuing “abstract” over “practical”. The research puts forward: 1) Based on the development frontier of sports training science in the world and the practical needs of China’s sports training field, adhering to Marxist theory as the guidance, planning the top-level design of the construction of independent knowledge system of Chinese sports training science with systematic thinking; 2) Build an academic community of sports training research to strengthen the organizational guarantee for the construction of independent knowledge system of Chinese sports training; 3) Improve the independent innovation ability of research subjects in the field of sports training, and the methods and ways of enabling the construction of independent knowledge system of Chinese sports training science by science and technology; 4) Promote the cross-disciplinary integration of“sports training +”and consolidate the talent base for the construction of China’s independent knowledge system of sports training.

Constructing the independent knowledge system of youth sports with Chinese characteristics is the systematic integration and profound summary of the theoretical research and practical experience of youth sports. This study uses the method of literature, logic analysis to explore the process of constructing the independent knowledge system of youth sports with Chinese characteristics. It is found that the independent knowledge system of youth sports with Chinese characteristics has formed a unique concept in the historical evolution, showing multiple connotation characteristics such as the human nature of growth needs, the pluralism of all-round development, the practicality of social integration, and the intersecting of knowledge penetration. On the basis of sorting out relevant researches at home and abroad, centering on the logic main line of following national strategy, adhering to goal orientation, consolidating institutional system, promoting mechanism innovation, basing on local practice, this paper puts forward the way to promote the construction of independent knowledge system of youth sports with Chinese characteristics: highlighting the strategic priority of national development of youth sports, promote the intersections of youth sports knowledge based on disciplines, the practice of local origin of youth sports theory, the application of multi-dimensional knowledge system of youth sports, and the openness of youth sports culture and education exchange.

The construction of independent knowledge system for school P.E. is an inevitable response to accelerating the modernization for Physical Education and Sport in China. Based on the construction of three major systems of disciplines, academic, and discourse, the value and implications of building an independent knowledge system for school P.E. in China have been elucidated. A profound understanding of the independent knowledge system for school P.E. in China from value theory, ontology, epistemology, and methodology: Adhere to the people-oriented stance of focusing on the comprehensive development of students; Emphasis should be placed on strengthening the scientific interpretation of school P.E. practice; Responding to practical issues related to the development of school P.E.; The unique path of deepening the inclusive growth of the knowledge system. In the future, the construction of independent knowledge system for school P.E. in China should focus on the people-centered values and strengthen the historical inheritance of theoretical ideas in school P.E.; Promote the excellent physical education and sports ideology of China and enhance the endogenous driving force of knowledge production; Deepen the understanding of school P.E. practice and consolidate the local supply of knowledge system; Drawing on global experience and promoting open and mutual learning of school P.E. knowledge content.