Objective To evaluate the clinical efficacy of Zhibai Dihuang Pill in the treatment of semen non-liquefaction.Methods In a randomized controlled clinical trial,60 male patients with semen non-liquefaction were randomly and equally divided into treatment group and control group.The control group received oral administration of vitamin E soft capsules 0.1 g each time,3 times daily and zinc gluconate pills 0.105 g each time,2 times daily.The treatment group received oral administration of Zhibai Dihuang Pill 8 pills each time,3 times daily.Both groups were treated for 60 days.The scores for tradi...