In the war of resistance against Japan, periodicals, which took the historic mission of guiding the opinions, agglomerating the masses, uniting the masses to conduct Anti-Japanese War and jointly-resisting foreign invasion, were another important media of public opinions and professional media besides broadcast and newspaper. In this paper, by taking the periodicals in Chongqing, Chengdu, Guilin, Kunming, Guiyang and other places, which covered the rear area, as an example, based on four aspects such as macro-summary, physical form, text contents and historic values, the comprehensive research with all-aspect, multi-level and macro-dimension is conducted in order to reveal their all kinds of literature values, precious archive value and un-rebirth historic relic values.