Distributed mail circulation method, device, system and equipment and storage medium

The invention relates to the field of distributed technologies, in particular to a distributed mail circulation method, device and system, equipment and a storage medium. Comprising a first mail transfer end and a plurality of second mail transfer ends; the first mail circulation end is used for receiving a first mail sent by a mail sender and judging whether the first mail has a clear recipient or not, if yes, the first mail is sent to the clear recipient, and if not, the first mail is broadcasted to the second mail circulation ends; and the second mail transfer end is used for receiving the first mail broadcasted by the first mail transfer end and transferring the first mail according to the service characteristics of the first mail. Through the embodiment of the invention, the situation that the mail needs to pass through a plurality of middle layers to be sent to the recipient is avoided, the mail circulation efficiency is improved, and the problems that in the prior art, the mail circulation is not timel