623 news posts
A Study of the Effect on Physical Fitness Intervention in Young Children Through Physical Play Oriented to Movement Training
Early childhood is a critical period for rapid development, including language acquisition, physical coordination, and the foundation of motor control abilities. Since sports and physical activities are fundamental to fostering these motor skills, fitness interventions at…
The Correlation between Sperm DNA Fragmentation Rate, Sperm Morphology Rate, and Sperm Acrosome Enzyme and Its Value for Predicting Pregnancy Outcome
Objective: To investigate the correlation between sperm DNA fragmentation rate, sperm morphology rate and sperm acrosin and its notable in judging pregnancy outcome. Methods: Forty infertile couples admitted to the First Affiliated Hospital of Nanchang University…
“Five Years of Great Power | Technological Innovation, Surge of New Productivity”
“Chang’e 6” conducted sampling on the far side of the moon, and “Haidou 1” completed a 10,000-meter deep-sea trial; new energy vehicle production and sales, photovoltaic and wind power installed capacity, and many other indicators lead…
Research on Resilience Construction of Social Support Network for Casual Workers from the Perspective of Grass-roots Governance
The rise of odd-job economy makes the protection of workers’ rights and interests become the core issue of grassroots governance. The existing research focuses on the deconstruction of labor relations by digital technology, but relatively ignores…
Deep Integration of VR and AI Reshaping Industrial Landscape
Currently, VR technology is shifting from a mere decorative display tool to an essential productivity driver across industries like industry, healthcare, education, and cultural tourism. The 2025 World VR Industry Conference concluded in Nanchang, Jiangxi on…
The Limits of Consent: How Systemic Oppression and Trauma Undermine Eleanor Roosevelt’s Empowerment Ethic
The purpose of this essay is to evaluate whether people can truly withstand all negative circumstances from feeling inferior. In other words, is Roosevelt right in saying that no one can make you feel inferior without…
China’s Stock Market: Trade Tensions Escalate Again—More Noise than Action
The U.S.-China trade war has escalated, with China tightening export controls in response to U.S. restrictions. Despite threats of additional tariffs, China has reduced its reliance on U.S. exports, with trade to the U.S. now accounting…
Listed Companies as Institutional Intermediaries: A Theoretical Framework for the Transmission Mechanism between Capital Markets and the Sustainable Development Goals
The integration of the United Nations Sustainable Development Goals (SDGs) into financial markets has emerged as a pivotal mechanism for advancing global sustainability, yet the institutional pathways through which capital market pressures translate into corporate sustainability…
A Study on the Thermal Properties of Low-temperature Phase Change Materials
Low-temperature phase change materials (PCMs) are appealing for small, isothermal thermal energy storage in building envelopes, cold-chain systems, and electronics thermal management. This study compares several organic, inorganic, and composite low-temperature PCMs in an experiment. It…
The Evolution of Payment Methods and Its Reflection of Reform and Opening-Up Achievements: A Perspective on Mobile Payment Development
This paper examines the profound impact of economic, technological, and societal transformations over four decades of reform and opening-up on China’s payment systems, using the evolution of payment methods as its entry point. From the era…
Between the Body and the Word: Reading Gendered Silence in Gong Lin
This paper presents a multi-dimensional analysis of the Gong Lin incident, exploring the complex interweaving of power structures, emotional ethics, and sexual minority identities in teacher-student relationships in contemporary Chinese higher education. Drawing on Foucault’s theory…
Research Progress on Self-healing Polysaccharide Hydrogels
Self-healing hydrogels are a type of hydrogel capable of autonomously repairing damage or restoring their integrity after being damaged. This property equips hydrogels with enhanced mechanical properties, superior biocompatibility, and additional biological and environmental functions. Polysaccharides,…
De-duplicated User-item Metrics for E-commerce Conversion Funnel Diagnosis: Method, Validation, and Operational Audit Cues
Consumer‑to‑consumer (C2C) e-commerce sellers routinely face high exposure but low conversion. Existing research, however, relies largely on qualitative descriptions or small-scale surveys and rarely exploits behavioral logs to pinpoint where buyers drop out. Using a public…
Optimization of Gas Well Gathering and Transportation Pipeline Network with Limited Production Capacity in Gaoqiao Area of Jingbian Gas Field, Ordos Basin
Some newly invested well groups in the Gaoqiao area of the Jingbian gas field have high production, and the gas production pipeline mainly adopts a nearby cross connection with the old well pipeline network. Due to…
Research on the Impact of Digital Platform Value Co-creation on the Digital Transformation of Cultural and Tourism Enterprises
With the development of the digital economy, the digital transformation of cultural and tourism enterprises has become a critical issue. Value co-creation on digital platforms, as a new value creation model, significantly impacts this transformation. This…
The Ontology of the Photographic Image: A Sociological Perspective
This paper explores André Bazin’s seminal work, The Ontology of the Photographic Image, and its significance in film theory, particularly his emphasis on realism in photography and cinema. Bazin argues that photography and cinema represent a…
Dissipation-induced Order: The Collapse of Hamiltonian Chaos in a Four-pendulum System
We study the collapse of Hamiltonian chaos in a four-pendulum system under dissipation, providing a theoretical and numerical framework for understanding how non-conservative forces transform chaotic behavior into stable, predictable dynamics. By analyzing the conservative dynamics,…
The Intelligent Development Trend of Human Resource Management Driven by Digitalization
With the rapid development of digitalization and intellectualization, especially the popularization and application of various intelligent management technologies and equipment, new requirements and higher challenges have been put forward for the human resource management of innovation…
Research on Construction and Application of IT Operation and Maintenance Resource Management
With the acceleration of digital transformation, enterprises face increasingly complex IT architectures. The efficient management of operational resources-including hardware, software systems, human resources, and data assets-has become crucial for maintaining business continuity and reducing operational costs.…
Digital RMB International Operations Center Established in Shanghai
Hong Kong, China News Service, September 25 (China News Service) – The People’s Bank of China (PBOC) announced on the 25th that the Digital RMB International Operations Center officially began operations on the 24th. The center,…