Blood test is an important basis for the health assessment of animals,and plays an important role in the field of medical animals.In-depth analysis of the preservation conditions of blood specimens can greatly improve the accuracy of zoological testing,and accurate blood testing results can become an important reference for disease diagnosis and treatment.Scientific and reasonable preservation conditions can ensure the stability of the blood,and the health state of the animal body can also be reflected by the blood.This paper makes an in-depth analysis on the influence of the blood specimen preservation conditions on the animal blood test results,and puts forward several feasible specific strategies,in order to provide reference and help,provide an important guarantee for the treatment of animal diseases,and comprehensively promote the modern development of animal medicine in China.