The impact of dietary fiber in fruits and vegetables on gut microbiota

With the rapid development of science and technology and growing health awareness, future nutrition and health service models are undergoing transformative changes. Based on the analysis of the current nutrition and health service models, this paper discusses the development trend of the future service models, and proposes a novel framework for future nutrition and health service models based on technological innovation, personalized customization, interdisciplinary integration and community participation and aims to provide theoretical reference for improving the level of public health.