Jiawei Guo was born in Shanxi, China. He received his bachelor’s degree in Shanxi Normal University in 2018. Then, he joined the enzyme engineering research group in September 2019 and finished his master's degree under the guidance of Prof. Shengying Li and Dr. Xingwang Zhang. In 2022, he joined Prof. Shengying Li's lab at Shandong University to study for his doctorate.