Tomorrow (September 10th) is Alibaba's 26th birthday. Online rumors suggest that Alibaba will hold a press conference in Hangzhou that day, featuring a "major business announcement," and numerous media outlets have been invited to the city. This morning, Bianniu.com visited Alibaba's Xixi campus and observed construction work underway in a corner of the visitor area. A staff member stated they didn't know the specific project, only that it was related to AutoNavi. Subsequently, relevant personnel confirmed that numerous AutoNavi team members have been frequently traveling between Alibaba headquarters in Hangzhou and Beijing over the past few months. "I don't know the details, but many of them are senior AutoNavi engineers and product managers," the source stated. Previously, netizens reported that Building C4, previously unused at Alibaba's global headquarters, was being used for a new, high-profile project. The new project team has been assigned a separate, completely closed-off office space with additional access control and even independent security. The project team has been in place for over two months, yet few details are known, maintaining a high level of confidentiality.