This invention discloses a dynamic, customized
dietary management method and
system based on multi-family member data. The method includes: acquiring personal
health data, dietary
preference data, and physiological stage data throughout the
entire life cycle of multiple family members; generating personalized dietary plans for each member based on a multi-objective optimization model, and integrating these to generate a unified food
list suitable for the whole family; monitoring changes in the
health data and physiological stages of multiple members in real time, automatically triggering dynamic updates when any member's
health data changes; responding to user-inputted dietary requirement commands, verifying the health compliance of the commands, and automatically updating the family menu and corresponding food
list if successful. This invention solves the core pain point of existing family
dietary management technologies, which cannot simultaneously address the personalized needs of multiple family members and the costs of unified procurement, achieving a perfect balance between
personalization and uniformity in a family setting, and significantly reducing the threshold and cost of healthy family eating.