To provide a means for remarkably reducing electronic mail charges by the profit from advertisement and propaganda by providing an effective and novel electronic mail advertisement and propaganda system capable of promoting the multi-purpose utilization of electronic main and performing the advertisement, propaganda and display of advertisement and propaganda information by a precise and effective method by automatically adding the advertisement and propaganda information to the electronic mail.

Concerning this electronic mail advertisement and propaganda system, the advertisement and propaganda information selected from advertisement and propaganda information group on prescribed conditions is automatically added to electronic mail to be exchanged between individuals, and displayed on a receiving side terminal and the information display of a specified facility is emphasized in visual and auditory manners and guided.