Intranet anonymous online communication supervision method based on examination item automatic grouping

The invention relates to an intranet anonymous online communication supervision method based on examination item automatic grouping. The method comprises the following steps of S1, establishing an intranet in an mvc mode based on java, jsp and js through utilization of own server and a fixed ip domain name address and self-defined V3 architecture, and generating a uniform resource locator of an extranet through network configuration mapping, and taking the uniform resource locator as a public network; and S2, taking a uniform resource locator of the intranet in the S1 as an examination department staff login interface, and carrying out login through adoption of original accounts, taking the uniform resource locator of the extranet as a branch office staff login interface, and completing aplatform link of examination department staff and branch office staff, thereby providing basis for follow-up communication. The method is convenient for use, communication information can be kept secret, sent information can