Objective: To explore the intervention effect of Tai Chi push hand（TCPH） exercise on knee osteoarthritis (KOA).Method: 50 KOA patients were recruited from the community and randomly divided into control group（N1=25）and TCPH group（N2=25）. The control group received unsupervised exercise rehabilitation guidance; TCPH group received rehabilitation training mainly focused on Tai Chi Pushing Hands, with 3 sessions per week for 90 minutes each time. Before and after 12 weeks of intervention, test data were collected from two groups of patients for pain visual analogue scale (VAS), Lysholm knee score scale（LKSS）, lower limb strength, Y-balance test (YBT), and Depression Anxiety and Stress Scale (DASS-21) .Result: Before intervention, there was no statistical difference in all indicators between the control group and the TCPH group. After 12 weeks of intervention, there was no statistically significant difference in all indicators before and after the control group (P>0.05). The VAS, LKSS, lower limb strength, and YBT results of the TCPH group were significantly better than before the intervention (P<0.001). The scores of depression, anxiety, and stress on the DASS-21 scale were lower than before the intervention, and the difference was statistically significant (P<0.05); After 12 weeks of intervention, compared with the control group, the TCPH group showed significant differences in VAS, LKSS, and YBT results (P<0.001); There was a statistically significant difference in the comparison of lower limb strength and the three dimensions of the DASS-21before and after (P<0.05).Conclusion: The Tai Chi Pushing Hand Exercise Program can reduce the degree of knee joint pain, improve knee joint function, dynamic balance, and mental health in patients with knee osteoarthritis.

"Folklore" is a valued standard and an important symbol to identify and determine the authenticity of folk sports. Its study is conducive to the continuous inheritance and orderly development of folk sports in China. Based on in-depth interviews with 30 inheritors and performers of Xuwen Tengpai Gongban Dance, this research uses the method of grounded theory to construct a conceptual characteristic model of "folklore" in folk sports. The model shows that symbolic rituals are the media hub for the dialogue between humans and gods, multiple inheritance is the practical field for continuous inheritance, living state rheology is the concrete carrier of form reconstruction, integration and symbiosis are the value pursuit of high-quality development, and customs and regulations are the normative Institutional guarantee for training ethnic groups. The research suggests to build a "memory field" to activate the collective memory of folk sports symbolic ceremonies; to maintain the stability of the shared field and expand the diversified inheritance mechanism of folk sports; to grasp the law of change and systematize folk sports in the dynamic flow" Reproduction"; to maintain the symbiotic model, and seek high-quality development of folk sports in a framework system of integration and symbiosis; continue to "interact with etiquette and customs", highlighting the important role of folk sports in rural social governance. This model extracts the "folk-custom" gene of folk sports, and provides a valuable reference for building an independent discourse system of folk sports in my country, broadening the theoretical boundaries of folk sports research, and improving its theoretical system.

The construction of the modern civilization of the Chinese nation is the aim of the inheritance and development of the traditional sports of the Chinese nation,and the inheritance and development of the traditional sports of the Chinese nation is the effective way to construct the modern civilization of the Chinese nation, in the process of chinese-style modernization, both of them are in harmony with each other and have two-way constructiveness. The traditional sports of the Chinese nation should stand in the dimension of“History” and“Modernity”, adhere to the innovative development of the traditional sports of the Chinese nation under the guidance of the thought of socialism with Chinese characteristics in the new era, the construction of modern civilization of the Chinese nation should be guided by socialist core values, rooted in the soil of Chinese civilization, stick to positive innovation, and make great efforts to develop traditional national sports culture with Chinese characteristics Highlighting the“People-centered” value orientation of national traditional sports, promoting the all-round development of human beings and constructing a new form of social civilization; To help build a harmonious society between human beings and nature; to grasp the characteristics of Chinese civilization, to promote the integration and coexistence of traditional national sports and modern Chinese civilization in the process of modernization; to promote exchanges and exchanges among various ethnic groups in the process of integration, inheriting and carrying forward the Chinese excellent traditional sports culture has gradually become an important driving force to construct the modern civilization of the Chinese nation.

By using research methods such as literature review, historical research, and logical analysis, based on the definition of the concept of "Two Finger Zen", it is found that the origin and interpretation of "Two Finger Zen" in Chinese martial arts originated from Li Sau's "Parallel Finger" skill during the Jin and Yuan dynasties, formed from the "Practice of Zen with Fingers" of the consistent Zen master at Shaolin Temple, and enriched the "Pictographic Finger Skill" of Shaolin Five Fists during the Ming and Qing dynasties, As well as the martial arts stunt "Two Finger Zen" that developed after the New China era, it has continuously evolved, integrated, and progressed in the long history of Chinese civilization, forming a relatively complete training system for martial arts.Contemporary two finger Zen mainly has the value of cultivating the body and mind, the value of self-defense and rescue, and the artistic value of the evolution of the times. To achieve the protection of the culture of the Second Finger Zen, it is necessary to enrich the connotation of the Second Finger Zen, establish a sound academic system, increase the inheritance and protection of the intangible cultural heritage of the Second Finger Zen, implement the integration of martial arts and Taoism, strengthen the talent cultivation strategy of the Second Finger Zen, highlight the characteristics of martial arts disciplines, attach importance to the competition and performance activities of the Second Finger Zen, and demonstrate the confidence of Chinese culture.Only by integrating the essence of the two finger Zen with the excellent traditional Chinese culture can this martial arts stunt truly make the past serve the present, bring forth the new, constantly enhance the spread and influence of Chinese culture, inject civilization nourishment into the high-quality development of Chinese path to modernization, contribute spiritual strength, and demonstrate the charm of Chinese culture in the world culture turmoil.

The logical exploration of the discourse construction of modern Chinese Wushu "strong seed to save the country" from the three dimensions of history, theory, and practice helps to deeply understand the internal logic and deep context of the discourse construction of modern Chinese Wushu "strengthening species to save the country". Using multiple historical materials for mutual verification and the method of integrating history and logic, based on the perspective of discourse construction, with the Central Guoshu academy as the center, this paper explores the triple logic of the discourse construction of modern Chinese Wushu around the core discourse of "strengthening species to save the country". From a historical logic perspective, under the joint influence of the metaphor of "the sick man of the country" and the symbol of "the sick man of the body", the trend of advocating Wushu to strengthen oneself is the logical starting point for the construction of the discourse of "strengthening species and saving the country" in modern Chinese Wushu. From a theoretical logic perspective, in the context of saving the nation from extinction and striving for survival, from the three levels of the country, nation, and society, it is hoped that the goal of national rejuvenation and national prosperity can be achieved through the expropriation of the national body, adherence to national sports, and discipline of Wushu human bodies. This is the logical mechanism for constructing the discourse of "strengthening species to save the country" in modern Chinese Wushu. From a practical logic perspective, in the narrative of the historical theme of saving the country through traditional Chinese Wushu, the Central Guoshu academy has activated the recognition mechanism of national martial arts values through various measures, adhered to tradition to build the ideological foundation of national Wushu culture confidence, promoted the construction of national cultural symbols and reshaped the national image internationally, which is the logical path for the construction of the discourse of "strengthening species to save the country" in modern Chinese Wushu. Based on the study of the discourse construction of modern Chinese Wushu "strengthening species to save the country", it is proposed that Chinese Wushu should be fundamentally guided by the will of the state, based on the logical basis of the isomorphism of the body and the country, and follow the contemporary inspiration of the development path of people's health and national strength.

Based on literature research, this article provides a comprehensive review of the development trajectory, research achievements, and future trends of Chinese sports sociology since the reform and opening up. We have observed that Chinese sports sociology has undergone a process of evolution from its introduction and establishment phase to rapid growth and onto a phase of disciplinary introspection. During this period, research themes have become increasingly in-depth, diversified, and specific, with a particular focus on mass sports, sports and development, and sports and politics. These focal areas not only reflect the trends and societal demands of sports development during the period of social transformation but also highlight a profound concern for specific groups, social issues, and management systems. From a theoretical perspective, the analysis has evolved from early Marxism and functionalism to a mid-term integration of functionalism, conflict theory, and interactionism, demonstrating significant interdisciplinary characteristics. The research methods have shown a trend from early quantitative approaches to an increasing application of qualitative research methods. Looking to the future, Chinese sports sociology should deeply integrate theory with practice, emphasizing the diversification of research methods to achieve a balanced development of humanistic care and scientific spirit. Simultaneously, it should continue to explore and innovate in the areas of sports discipline localization and internationalization, technology application, and interdisciplinary research. This is to adapt to the new demands of the era's development, promote the prosperity and progress of the sports discipline, and contribute its unique value to a broader academic knowledge domain.

The Physical Education and Health Curriculum Standard for Compulsory Education (2022 Edition) proposes the implementation of "big unit teaching." The theory of big unit teaching in physical education is interpreted, and it is considered to have theoretical bases in constructivist theory, legitimate peripheral participation, and disciplinary structure division theory. Compared with traditional physical education units, big units oriented towards core competencies offer several advantages: breaking through the logical drawbacks of the traditional "building materials" construction of physical education units, creating a pathway from the "ideal curriculum" to the "experienced curriculum," and providing a guarantee for the formation of students' specialized sports skills. In the design of physical education big unit teaching, the theme of the unit should be unified by a big idea, learning objectives should be designed around core competencies, a contextual chain should be set to connect the big unit with each lesson, teaching content should be arranged according to the logic of the spiral iteration of essential problems and key challenges, and integrated evaluation should be conducted based on the performance of core competencies in physical education and health.

This paper reviews the development and internal characteristics of sports tourism academic research in China in the past 30 years by literature method, knowledge graph visual analysis method, mathematical statistics method, and logical analysis method. It has gone through stages of germination, growth, moderation and prosperity, the research content, evolution path and research hotspot of sports tourism show a good trend of development. However, there are also some problems, such as insufficient research on industrial integration, the insufficient academic focus, the disconnection between theory and practice, and empirical research is just beginning. Based on this, it is proposed that the research direction of sports tourism should still be further expanded and a core theoretical structure system should be established; focus on the new demands and new trends of consumption upgrading; pay full attention to the issue of ecological civilization in development practice; serve and base on the "real problems" in the practice of sports tourism; emphasis both quantitative and qualitative in order to strengthen empirical research.

Constructing the technical and tactical system of Chinese basketball is not only the internal requirement of exploring the development of basketball with Chinese characteristics, but also the only way to break the long-term imitation of Western basketball techniques and tactics. By using the methods of literature, expert interviews and field research, this paper expounds the related problems of the construction of the technical and tactical system of basketball with Chinese characteristics. This study makes an in-depth analysis of the theoretical connotation and logical main line of basketball techniques and tactics with Chinese characteristics. At present, the construction of basketball techniques and tactics system with Chinese characteristics is faced with the dual dilemma of the lack of original theory of basketball techniques and tactics and the lack of innovation ability of basketball techniques and tactics in China in the past 15 years. For this purpose, it is suggested that: 1) Chinese basketball should return to the local basketball techniques and tactics thought; 2) Take the construction of the technical and tactical system of Chinese painting circle as the breakthrough point; 3) Adhere to innovation driven to lead the development of Chinese basketball techniques and tactics; 4) Actively mobilize multiple coordinated participation, build and cultivate the system of Chinese basketball technical and tactical talents, explore the promotion path from four aspects, and jointly promote the construction of basketball technical and tactical system with Chinese characteristics.

The high-quality development of school physical education is a crucial component in accelerating educational modernization and building a strong educational and sports nation in the new era. Based on the interpretation of 25 policy documents related to physical education, and taking the requirements of nation-building, educational modernization, and the integration of five-dimensional education as the starting point, this study comprehensively analyzes the inevitable path to the high-quality development of school physical education. The aim is to fully grasp the requirements and directions for the development of school physical education and to truly implement physical and mental health as the breakthrough point to strengthen the integration of five-dimensional education. The research suggests that the first step for the high-quality development of school physical education in the new era is to elevate its position and deeply understand its significant strategic role in the process of Chinese-style modernization. Building on this, collaboration among multiple parties is needed to promote the comprehensive development of school physical education; facing the future, attention should be paid to the integrated development across all educational stages; deepening reforms to promote all-round development inside and outside the classroom; taking precise measures to enhance the high-quality development of physical education teachers; adapting to needs, promoting the three-dimensional development of school sports venues; simultaneously breaking and establishing to deepen the reform of school sports evaluation; and strengthening educational science research to lead the scientific advancement of school physical education. Through comprehensive policies and multiple measures, the high-quality development of school physical education can be achieved, thereby truly leveraging its unique function in educating students through physical activities.

Physical education teaching is not only an important way to enhance the physical health of young students and promote their all-round development, but also an important carrier for inheriting excellent traditional Chinese culture and the spirit of Chinese sports, and for conducting education to consolidate the consciousness of the Chinese nation as a community with a shared future. By using various research methods such as literature review and logical reasoning, and in combination with the nature and characteristics of physical education teaching, this study conducts an in-depth exploration of the value logic and teaching grasp of physical education in promoting the consolidation of the consciousness of the Chinese nation as a community with a shared future. The research holds that the field of physical education teaching should firmly grasp the multiple values of physical education in promoting the consolidation of the consciousness of the Chinese nation as a community with a shared future, and start from four aspects: theme, resources, methods, and information. Through strengthening dimensions, expanding materials, enriching cases, and integrating technologies, a teaching dimension of physical education promoting the consolidation of the consciousness of the Chinese nation as a community with a shared future is constructed. On this basis, the research clarifies the design points of physical education promoting the consolidation of the consciousness of the Chinese nation as a community with a shared future in terms of teaching objectives, teaching content, teaching strategies, and teaching evaluation. It also explores the teaching paths of firmly grasping the main classroom of physical education teaching, expanding the extracurricular sports big classroom, exploring the new classroom of online teaching, upgrading the active classroom of sports competitions, and innovating the integrated classroom of ideological and political education in courses, providing theoretical guidance for the promotion of physical education in promoting the consolidation of the consciousness of the Chinese nation as a community with a shared future in the field of physical education teaching.

With the deepening of the national education digitization strategy, digitization has brought great changes to the development of school physical education, and also provided opportunities and challenges for the professional development of physical education teachers. This study uses literature and logical analysis to systematically sort out the triple logic, realization mechanism and path direction of the professional development of digitally empowered physical education teachers. The research finds that the professional development of digitally empowered PE teachers contains a historical logic supported by national policies, a theoretical logic framed by the theory of new quality productivity, and a realistic logic driven by the development of digital technology. By broadening the time and space of education, improving the energy efficiency of teaching, innovating the teaching mode and changing the role of teachers, digitalization can realize the renewal of the professional concept, the expansion of professional knowledge, the extension of professional ability and the deepening of professional affection of physical education teachers. Based on this, we should cultivate technical consciousness and drive PE teachers to upgrade their digital consciousness. Construct digital resource ecology, promote PE teachers' knowledge structure innovation; To improve the teacher education system and promote the digital literacy of PE teachers; Deepen man-machine collaboration concept, and cast the foundation of PE teachers' professional value.

The emergence of short video platforms has given rise to sports short videos as a novel mode of communication, garnering substantial user attention. This study seeks to explore the determinants impacting user satisfaction with sports short videos in order to enhance the viewing experience and foster sustainable development. Through purposeful interviews with 40 sports short video users and analysis using grounded theory methodology, an influential factor model affecting user satisfaction was developed based on SOR theory. The findings reveal that subject factors, platform construction, and talent ability significantly influence user satisfaction, with subject factors serving as the direct driver of positive user reactions while platform construction and talent ability act as external stimuli. Based on these findings, it is recommended to meet users’ psychological expectations; enhance the quality of systems and resources within sports short video platforms; attend to users’ emotional needs; cultivate innovation and interactive consciousness among sports short video talents; bolster user engagement; optimize transmission paths and means for sports short video content.

As a key driving force for promoting the transformation and upgrading of the sports industry and achieving high-quality development, the connotation and characteristics of new productive forces need to be further deepened and understood. This article analyzes the connotation of the concepts of new quality productivity and high-quality development of the sports industry, and explores the driving mechanism of new quality productivity in promoting high-quality development of the sports industry, including five aspects: technological innovation, industry integration, demand driven, policy systems, and green sustainability. It demonstrates the key role of new quality productivity in improving sports competitive performance, enriching sports consumption experience, and promoting industrial structure optimization. Further analyze the key issues that affect the formation of new productive forces and the high-quality development of the sports industry, including insufficient scientific research and innovation, unsmooth industrial integration, unclear demand and supply, incomplete institutional environment, and lack of green concepts. Propose effective path choices for these issues, such as strengthening scientific research and innovation, promoting industrial integration, clarifying demand positioning, improving institutional environment, advocating green development, etc. The aim is to provide theoretical support and practical guidance for the innovative development of the sports industry, help realize the dream of becoming a sports powerhouse, and promote comprehensive social progress.

In the context of the digitization of intangible cultural heritage, this study employs methods such as literature review and logical analysis to examine the inherent mechanisms of digital technology in the protection and inheritance of sports intangible cultural heritage based on cultural integration theory. The research identifies four key points: 1) The core of protecting and inheriting sports intangible cultural heritage lies in the stability and dynamic updating of the integration process of sports intangible cultural heritage practices, symbols, and knowledge structures; 2) The promotion of sports intangible cultural heritage practices through digital technology can be categorized into four levels: at the institutional level, it enhances the efficiency of the sports intangible cultural heritage governance system; at the economic level, it stimulates growth in the sports intangible cultural heritage industry; at the social level, it fosters cultural diversity in sports intangible cultural heritage; and at the environmental level, it promotes the governance of the sports intangible cultural heritage environment; 3) The enhancement of sports intangible cultural heritage symbols through digital technology can be divided into three levels: digital technology aids in the recording and archiving of sports intangible cultural heritage symbols; in their restoration and reproduction; and in their dissemination and commercialization; 4) The promotion of the knowledge structure of sports intangible cultural heritage through digital technology is divided into two levels: the accumulation and evolution of sports intangible cultural heritage knowledge structures.

At present, building a philosophy and social sciences discipline system, academic system, and discourse system with Chinese characteristics based on Chinese practice is a major contemporary proposition that highlights the true power of contemporary Marxism, showcases China's cultural strength and international competitiveness. After 40 years of development, sports sociology research in China has achieved great results and made contributions to sports reform and development. However, the fundamental gap in the middle level theory, which is the core of the academic system, is quite prominent. This article takes literature research as the main method, and from the perspective of the construction of the academic system of sports sociology, outlines the history of the development of sports sociology in China. It clarifies that the construction of middle level theory is the only way to localize sports sociology, and proposes to practice academic consciousness, strengthen the disciplinary identity of researchers Exploring practical paths for the construction of middle level theories in sports sociology, such as building an academic community and promoting organizational guarantees for the construction of middle level theories.

Chinese ethnic traditional sports, as crucial vehicles for cultivating the sense of community for the Chinese nation, have played a unique historical role in the construction of the Chinese nation, historical documentation, cultural creation, and the cultivation of national spirit. The foundation of this functional mechanism is prominently reflected in the value pursuits and cultural concepts embodied in the mutual assimilation and integration of sports cultures among various ethnic groups under the philosophy of cultural symbiosis. This paper argues that the refinement of cultural symbiosis in ethnic traditional sports and the elevation of cultural practices have evolved through distinct historical processes-from pluralistic development to symbiotic cohesion, and from collective progress to shared inheritance-ultimately oriented toward fostering and solidifying the sense of community for the Chinese nation. Under the influence of the common value ethics of Chinese sports civilization, ethnic traditional sports have gradually accumulated into a symbiotic Eastern sports culture mode through three levels of cultural symbiosis reserve: cognitive development, emotional generation, and value orientation. Based on the common cultural genes of ethnic sports, ethnic traditional sports have achieved a common understanding of sports culture, laying the foundation for stimulating the emotional belonging to the Chinese national community and consolidating the recognized value concepts.

As the direct implementers of physical education and health courses, physical education teachers are not only responsible for teaching physical education courses but also for health education. In the era of competency-oriented curriculum reform, they are required to possess not only core competencies of physical education but also core competencies of health education. Currently, physical education teachers in China face several challenges, including an overall low level of personal health literacy, the need to improve health emergency response literacy, the need to enhance health communication literacy, and the need to strengthen health education teaching literacy. In the new era, it is imperative for physical education teachers to significantly improve their personal health literacy, enhance their health emergency response literacy, expand their influence in health communication, and elevate their health education teaching literacy. In light of these requirements, the future direction should involve integrating the “shared health governance” philosophy throughout the entire process of physical education teacher team building, constructing a health-oriented pre-service physical education teacher training model, systematically conducting health education thematic training for physical education teachers, and encouraging physical education teachers to actively participate in health education practice.

College public physical education fosters the development of students' sports behaviors and habits. However, current university physical education teaching primarily focuses on skills-based learning. This emphasis leads to a neglect of cultivating multiple competencies for students, as well as insufficient development of lifelong sports awareness.The aim was based on the educational concept of "physical literacy." It examined learners' practice representations and embodied experiences from the perspective of physical education teachers, analyzed various situations, selected methods for embodied practice, and proposed an optimization path for college public physical education teaching. The findings indicate that the open-ended program emphasizes ability performance, contextual learning, and interactive perception, while the closed-ended program focuses on bodily experience, self-awareness, and motor learning. The optimization path includes ability enhancement as the "source," motivation cultivation as the "lead," contextual teaching as the "axis," and collaborative learning as the "surface."Cognitive understanding serves as the "root," emotional acquisition as the "auxiliary," and embodied experience as the "foundation."It is a practical exploration of the application of physical literacy to college public physical education teaching, as well as a solution to the realities of physical education teaching in China.

Objective:To make scientific and reasonable training plans for different training purposes by comparing the impact of different sprint interval training programs on aerobic and anaerobic abilities and analyzing the influencing factors from the perspective of skeletal muscle anaerobic metabolism. Methods:48 subjects were randomly divided into training method A (A, n=10) with an 8% resistance coefficient sprint for 30 seconds, training method B with a 9% resistance coefficient sprint for 30 seconds (B, n=9), training method C with an 8% resistance coefficient sprint for 45 seconds (C, n=10), training method D with a 9% resistance coefficient sprint for 45 seconds (D, n=8) for 4 weeks, 3 times a week, 5 times with an interval of 5 minutes' sprint interval training. Aerobic and anaerobic abilities test (CMJ, long jump, 30m, VO_2max), anaerobic power (3 indicators), muscle function testing including surface electromyography (8 indicators), isokinetic muscle strength (8 indicators) were tested before and after training. Results:① The impact of four types of SITs on aerobic and anaerobic test: Mode A can significantly improve the scores of long jump, 30m and VO_2max (P<0.05); Mode B can significantly affect the scores of CMJ, long jump, 30m and VO_2max (P<0.05); Mode C can significantly improve the scores of 30m and VO_2max (P<0.05); Mode D can significantly improve 30m sprint test (P<0.01); Mode ABD had significant difference in the increase of VO_2max (P<0.05); ② The effects of four SIT methods on aerobic and anaerobic capacity: MethodA screened 3 factors in anaerobic and isokinetic to explain their impact on power, with a contribution rate of 75.89%, while the non-screened factors for speed and aerobic capacity were explained; MethodB screened 3 factors from anaerobic, electromyography and isokinetic to explain their impact on power, with a contribution rate of 65.09%, and explained the non-screened factors of speed and aerobic capacity; MethodC can screen 3 and 5 factors from electromyography and isokinetic to explain the velocity and aerobic capacity, with a contribution rate of 82.28%; The D training method can screen 5 factors from electromyography and isokinetic to explain their impact on power and speed, with a contribution rate of 81.68%, which has limited effect on power improvement; ③The contribution rate of electromyography and isokinetic to the difference in aerobic and anaerobic test after four SIT methods is 37.15%, and no anaerobic factors can be selected for explanation. Conclusion:① A and B training with a sprint time of 30s can be used as power training methods; 4 kinds of SIT training can be used as training methods to improve speed ability; A, B and D training modes can be selected when improving aerobic capacity; ② Anaerobic and skeletal muscle factors can be used as important contribution variables to explain the effects of four kinds of SIT training;③The difference of aerobic and anaerobic abilities caused by the 4 SIT training modes is related to the MPF of lower limb skeletal muscle and the peak torque of knee flexion, but the degree of interpretation is limited. It is independent of Wingate peak/average power and anaerobic power decline rate.