The invention relates to an intelligent power distribution network information integration system and method containing micro synchronous phasor measurement, and the integration system comprises a micro synchronous phasor measurement module which is used for obtaining the first collection data of each micro synchronous phasor measurement terminal; a related data acquisition module used for acquiring related data of the intelligent power distribution network to form second acquired data; a mass data bus network connected with the related data acquisition module and used for acquiring the related data of the intelligent power distribution network; and a high-speed data bus network respectively connected with the miniature synchronous phasor measurement module and the mass data bus network, and used for carrying out integrated storage on the acquired first acquisition data and second acquisition data and providing application service. Compared with the prior art, the system and the methodhave the advantages of conveniently realizing fusion and sharing of various types of associated data and the like.