Take soybeans and its processing by-products as raw materials, adopt modern food processing technology to realize the deep processing and utilization of whole grains, carry out the development of high value-added environmentally friendly processing key technologies and supporting equipment; adopt biotechnological methods such as enzyme engineering and fermentation engineering to develop new types Soy-based healthy food raw materials, combined with Jilin Province's characteristic resources to realize green bio-manufacturing of healthy food: (1) Through the evaluation of the applicability of different soybean varieties, special raw materials for different soybean products are selected, combined with supporting deep processing technology and equipment to realize the comprehensive utilization of high-quality and high-value soybeans, and solve the problem of bean dregs and soybean dregs in the industry. Use of by-products such as yellow pulp water to improve resource utilization; (2) The use of industrial food biotechnology to develop healthy foods for the purpose of green and clean process development, and to explore the mechanism of its health and nutrition efficacy at the molecular level.