Abstract: A method and apparatus for controlling information in a racing game and an electronic device are provided. The method includes displaying road book indication control in a first graphical user interface in response to a road book triggering event; generating road book indication information in response to a triggering operation for the road book indication control; and sending the road book indication information to the second terminal device for being displayed on a second graphical user interface provided by a second terminal device, wherein the road book indication information is used for prompting a user of the second terminal device to control the movement of the virtual object based on the road book indication information.

Abstract: Disclosed are a monoclonal antibody that is specific to human cytomegalovirus and binds to human cytomegalovirus with a high affinity, or an antigen-binding fragment thereof, and a method for preparing the antibody. The antibody is also highly effective in neutralizing infections. Also disclosed are an epitope to which the antibody binds, and the use of the antibody in the diagnosis, prevention and treatment of an infected individual.