Ecological mechanism analysis of the biomechanical adaptive evolution of consumption structure in the development of digital finance: A kinetic perspective

This study explores how the development of digital finance indirectly promotes the biomechanical adaptability and innovation ability of residents’ behavior by influencing consumption structure and payment environment. Data analysis shows that digital finance not only improves the utilization rate of personal financial services, but also generates significant heterogeneity effects among different regions and income groups. These effects can be understood from the perspective of biomechanics, which is the process by which individuals adapt to a rapidly changing technological environment. In biomechanical principles, adaptability is the key to survival. Digital finance encourages residents to optimize resource allocation, enhance consumer flexibility, and improve decision-making efficiency. This adaptation process is similar to the process by which organisms adjust their mechanisms to maintain survival and development in the face of changes in the external environment. The popularity of digital finance enables individuals to respond to market changes more quickly, thereby improving their adaptability in consumption. In addition, entrepreneurial activities and innovation levels serve as mediating variables, further stimulating residents’ adaptability in the digital ecosystem, similar to the mechanism in biomechanical systems that improves survival rates through diversity and innovation. This study reveals the important role that digital finance plays in modern consumer behavior and proposes that it may become a key driving force for the evolution of socio-economic systems and human behavioral biology. By introducing the principles of biomechanics, we can have a deeper understanding of how digital finance shapes changes in individual behavior and social structure, and thereby provide theoretical support for policy making and practice.