According to Alibaba's 2019 annual report, the company has more than 100,000 employees worldwide, of which the number of employees at P5 level and above is unknown. However, according to the company's organizational structure, the P5 level is usually a senior manager or senior technical staff, such as senior vice president, senior technical expert, etc. Therefore, the number of employees above P5 should account for a small part of the company's total number of employees. As Alibaba is a fast-growing company, the number of employees and organizational structure may change over time.