Archives is linked with confidence naturally. It provides truthful evidence for confidence and a powerful media to record and playback memories of rural collective, to wake up villagers’ common values, beliefs and action orientation. The culture construction of rural archives needs to consider about social identity theory. Under the historical background of "culture-powerful state" construction, the demands of rural "root-seeking" culture construction and the thirst to develop archives institutions’ own function have become important internal driving forces for the culture construction of rural archives. The success of the rural archives culture construction needs to be equipped with a certain economic foundation, construct a set of reasonable regulations and operation system as a support at the same time, and enrich and improve resources system of rural archives constantly.