The invention discloses a full-automatic chemiluminiscence immunity analyzer, comprising a data acquisition module, a data processing module, a human-computer interaction module and a data managementmodule, wherein the data acquisition module comprises a single-photon counter and a photomultiplier, the data processing module adopts an embedded processor, one end of the data processing module is connected with a display screen, the data processing module is connected with a printer by a printer interface, the data processing module is connected with a PC, a storage and a USB keyboard by USB interfaces, the single-photon counter comprises a photomultiplier connected with the data processing module by a sensor interface, the data processing module is powered by a power supply, and the data processing module is connected with an Ethernet by a network interface. According to the full-automatic chemiluminiscence immunity analyzer, the automation degree is high, time and labor are saved, human error can be reduced, the accuracy of an analysis result is improved, and deviation generated by treatment can be prevented.