Abstract: Blood chemical values of about four hundreds samples from clean meriones unguicula-tus were determined and analysed by routine methods. The results showed that the serum levels of TG、BUN、P、K⁺、Na⁺、C1^- were slightly higher than those of the human's，while the TP、TCHO、Ca²⁺、GLU、CRE、URA were quite similar to those of human's. There were no obvious differences between the values of different sexes (P＞0. 05) ,but have significantly differences between the young and adult group (P＜0. 05).