Under Emperor An, Zhang also served as Prefect of the Majors for Official Carriages under the Ministry of Guards, in charge of receiving memorials to the throne (formal essays on policy and administration) as well as nominees for official appointments.
Zhang also served as Prefect of the Majors for Official Carriages under the Ministry of Guards. This was in charge of receiving memorials to the throne (formal essays on policy and administration) as well as nominees for official appointments. This was under Emperor An.