Jing Yin has 20 years of working experience in nutrition and health. After working in Australia and the UK for 5 years, she joined Nestlé China's R&D team and conducted nutritional intervention research on the physical mobility of middle-aged and elderly individuals, supporting the launch of health food products. Additionally, she worked in the marketing department of the company for 4 years, driving innovation in nutrition and health products, supporting multi-channel communication of products, and collaborating with external organizations and experts for academic exchanges. Currently, Yin Jing is responsible for scientific research in Denmark's Arla Food Ingredients, focusing on scientific research in areas such as infant and elderly nutrition, sports nutrition, and medical nutrition in China.