ABSTRACT
Supply management plays an important role in the business. In our research, we make the introduction with research background in COVID-19, in the APPLE Inc. and large amount of data is constructed. Several methods are used during the task, for example, literature review, data analysis, quantitative analysis and comparative analysis. The research shows the current problems faced by electronic technology companies, which are instability of the supply chains, material shortage and regional policies, after which the research reasons for deep causes and provides feasible improvements of the company, which are production concentration, purchase limit strategy, online commodity physical models, price reduction, and comprehensive capital. © 2022 ACM.