With the continuous deepening of the population aging degree, the pressure on social pensions has gradually increased, and the problem of pensions has become a must to be solved. With the development of science and technology, people's living standard is constantly improving. The demand of the elderly group for old-age service is not only limited to the basic daily life of individuals before; it is moving toward the need for services that make people happier and healthier, how to integrate modern science and technology with the old-age service industry to make it serve the old-age industry better. This research is about constructing and evaluating the intelligent supply chain of Chinese old-age service. Based on the research results of previous scholars, this paper divides the construction of the intelligent supply chain of China endowment service into four aspects: policy aspect, economic aspect, social aspect, and technical aspect; the four significant aspects are divided into the first-level indicators, and 16 second-level indicators are divided under the first-level indicators. The importance and satisfaction of each evaluation index were obtained by distributing questionnaires to the managers who study the supply chain and the employees who are related to the old-age service. After the reliability analysis, the IPA quadrant analysis chart of the evaluation index was constructed using importance-performance analysis. The index of constructing an intelligent supply chain system for China old-age service is given priority, the supply chain system of China old-age service is further improved, and the social security of China old-age service is enlarged.