不孕症(infertility)是妇科常见病,是指男、女双方在未采取避孕措施的正常性生活情况下同居2年以上未能受孕,严重危害人类生殖健康~([1])。随着生活习惯和环境的因素的改变,不孕症呈逐年上升的趋势。据统计,约有10%的新婚夫妇由于各种原因而被不孕症 Infertility is a common disease in gynecology, which refers to the failure of both men and women to conceive for more than 2 years without concerted contraception and seriously endanger human reproductive health ([1]). With changes in lifestyle and environmental factors, infertility showed a trend of rising year by year. According to statistics, about 10% of newlyweds have been infertile for various reasons