Conclusion: (1) It had effective inhibitory effect on serum FSH,LH, E2 and T to acupuncture on the eve of peak of those hormone.

• 本实验结果说明：（1）在FSH、LH、E_2、T的分泌高峰到来前夕开始针刺可以有效地抑制这些激素的分泌。