Yize Liu graduated with a bachelor's degree in economics from Arizona State University. He participated in a group purchase industry research project under the guidance of a business analysis expert at Alibaba Group and investigated the rise and fall of group buying during the COVID-19 pandemic. His work involved using statistical techniques and econometric models to analyze profit distribution, consumer decision-making factors, and consumer group distribution across cities. During an internship at Shanxi Guoxin Yanchang Energy Co., Ltd., Yize engaged in market research, data mining, econometric modeling, and market trend analysis, contributing to the company's business strategy for its gas station business. These experiences have honed his quantitative skills and deepened his understanding of economic behavior and quantitative analysis tools.