一、引言实验动物是现代科学研究的重要基础和条件之一,近几十年来,由于科学研究的不断精密化,因此,对实验动物质量的要求也就越来越高。一些发达国家都制订了有关实验动物的工作法规,明确规定实验动物的质量标准,以确保科学实验结果的可靠性和可再复性。 I. INTRODUCTION Experimental animals are one of the important foundations and conditions of modern scientific research. In recent decades, the demand for the quality of experimental animals has also become higher and higher because of the constant refinement of scientific research. Some developed countries have formulated working regulations on laboratory animals, which clearly stipulate the quality standards for laboratory animals so as to ensure the reliability and reproducibility of scientific experimental results.