Xiao Guo received the B.Sc. degree in pharmaceutical engineering from the Shandong First Medical University, China, in 2022. During undergraduate period, she conducted ionic liquid synthesis and characterization of amino acids and alkaloids. She joined the ICPBR, CEBSIT, CAS in Shanghai, in the summer 2022 as the research assistant. Her research focuses on preparation of bioresponsive MRI contrast agents.