The digital publicatioan is the general trend of science journals, which is an inevitable way of self-development and innovation of science journals. The digital publications of science journals show deep ethical connotation reflecting the function of ideology, standard and virtue of the subject of editing and publishing, and the dealing with kinds of interest relationship. Currently, because the wide liberalization and entertainment, interactivity and immediacy, virtualization and benefit, digital publications of science journals face the ethical dilemmas of weaken content, lost subject, and ...