Holders of record of American Depositary Shares (the "ADSs") as of the close of business on April 30, 2025, New York time, who wish to exercise their voting rights for the underlying Class A Ordinary Shares must give voting instructions to JPMorgan Chase Bank, N.A., the depositary of the ADSs. Weibo's Form 20-F can be accessed on the Company's website at, as well as on the SEC's website at. About Weibo Weibo is a leading social media for people to create, share and discover content online. Weibo combines the means of public self-expression in real time with a powerful platform for social interaction, content aggregation and content distribution. Any user can create and post a feed and attach multi-media and long-form content. User relationships on Weibo may be asymmetric; any user can follow any other user and add comments to a feed while reposting. This simple, asymmetric and distributed nature of Weibo allows an original feed to become a live viral conversation stream.