Nanjing Maternity and Child Hospital carried out the Third Session of the Psychological and Nutrition and Health Training Courses in November from 26th to 27th. Professor Joshua J Berger, Medical Director of CHA Fertility Center in Los Angeles gave a lecture in the training class. The topic was Psychological and Sexual Implications of Infertility Which Analysis of the Impact of Infertility on Both Male and Female Sychological Impact and Sexual Function. In the morning of 27^th，November,Professor Berger made a special trip to visit our Ward 8 of Obsterics Department、LDR  and Obsterics Clinic, he expressed admiration for the medical level and patient volume of our hospital.He also looked forward to the future research direction and research trends.