Alibaba Annual Report is a file type, usually published in the form of PDF (Portable Document Format). PDF is a file format that can accurately display document content on various operating systems. It can retain the format and layout of the original document to ensure that readers can accurately view the content of the document.

By presenting Alibaba's annual financial statements, operating conditions, important events, strategic planning and other related information in the form of PDF files, it is convenient for investors, analysts and other stakeholders to view and understand Alibaba's financial status and business development.