怎样理解投资于物和投资于人紧密结合

Group 1 - The core viewpoint emphasizes the importance of integrating investments in physical assets and human capital to enhance development momentum, expand domestic demand, and promote comprehensive human development [1] - Investment in physical assets has played a crucial role in China's rapid economic growth, contributing to the accumulation of physical capital, enhancement of production capacity, and improvement of social productivity [1][2] - The need for further investment in physical assets is highlighted due to the relatively low per capita capital stock compared to developed countries, as well as the necessity to upgrade outdated infrastructure and equipment [2] Group 2 - The significance and urgency of investing in human capital are increasingly recognized, as it is essential for transitioning from an investment-driven economy to one that is innovation-driven and demand-driven [3] - There is a call for increased investment in education, healthcare, and social services to ensure high-quality living standards and promote common prosperity among the population [3] - Key directions for investment in human capital include improving income distribution systems, advancing public service equalization, and enhancing government investment in social welfare sectors [4]