Dr. Fengnian Zhao is an Associate Professor and master’s supervisor at the School of Light Industry Science and Engineering, Beijing Technology and Business University. Zhao received a B.Eng. in food quality and safety from Northwest A&F University in 2014, an M.Eng. in food science from the Chinese Academy of Agricultural Sciences in 2017, and a Ph.D. in biosystems engineering from Zhejiang University in 2021, with a joint doctoral training period at ETH Zurich (2019–2021) in food and soft materials. Since joining Beijing Technology and Business University in 2021, Zhao’s research has focused on the development of quality and safety detection methods for cosmetics and raw materials, the establishment of sensory evaluation systems, and the intelligent sensing of skin parameters based on sensor devices.