The invention relates to a fully-automatic chemiluminescent immunoassay analyzer. The fully-automatic chemiluminescent immunoassay analyzer comprises a frame and a control system, a sample zone, a lath feeding system, an incubation zone and a lath detecting system are sequentially arranged on the frame from the left to the right, a fluid path system is arranged below or at the right side of the incubation zone, a reagent zone is arranged below the incubation zone and below or at the right side of the lath detecting system, a sample arm is arranged at the left side of the frame, a reagent arm is arranged at the right side of the frame, a first push rod arm is arranged above the lath feeding system on the frame, a second push rod arm is arranged in the incubation zone, and the lath feeding system, the incubation zone, the lath detecting system, the fluid path system, the sample arm, the reagent arm, the first push rod arm and the second push rod arm are respectively electrically connected with the control system. The fully-automatic chemiluminescent immunoassay analyzer has the advantages of simple structure, convenient operation, high automation degree, and supporting of the non-shutdown loading.