Accepting the invitation, Professor Chen Youhui visited XJIPC to make academic exchanges, giving two reports respectively named as “Highlights of the 24th Annual American Society of Hypertension(ASH) Meeting, San Francisco, May 6-9, 2009 ” and “Biomarkers of Vascular Function and Disease: Influence of Menopausal Hormone Therapy”. The first one summarized the related factors, trends and prevention and treatment measures of hypertention. The second one hit the high spots of the researches on biomarkers of vascular function.