Dissemination of the arts is an organic part in network arts’ creation. It is not only an intermediate element connecting artistic creation and acceptance，but also has its own important characteristics such as independence and initiative. Since 2018，in terms of domestic dissemination，network arts have shown noticeable features such as diversification of dissemination subject and mode，audio-video oriented dissemination form，using A.I. technology and doing manual operation to disseminate and verify network arts’ content as well as target audience groups gradually forming online community，commercialization of dissemination operation. Besides，network arts have new development trend such as the diversity of dissemination channel，the expansion of dissemination coverage，the precision and standardization of monitoring dissemination effect. In terms of foreign dissemination，there are several prominent and new features in network literature，network drama，network animation & comic as well as online game. As far as the future development is concerned，the foreign dissemination of network arts should further form cross-country，cross-government department，cross-industry cooperation mechanism，make network artistic work have both Chinese style and International sight as well as promote Chinese culture overseas dissemination. In addition，it should make foreign dissemination’s business model perfection，which can make profit from overseas market in the future.