Real estate information processing system based on big data

The invention discloses a real estate information processing system based on big data. The system comprises a data uploading subsystem which is used for receiving real estate data information uploadedby a user, and carrying out the authenticity recognition of the data information, and obtaining a first recognition result; the data auditing subsystem is used for identifying and auditing the content information of the data information uploaded by the user to obtain an auditing result; and the identity verification subsystem is used for generating a user portrait and rechecking the first recognition result based on the user portrait and the auditing result to obtain a second recognition result. According to the real estate information processing method and the real estate information processing system, offline auditing can be automatically carried out without manual work, materials submitted offline and contents submitted online and offline do not need to be repeatedly verified, only theuser needs to submit info