Changsha and Hunan University, China, June 3-4, 2009

I was invited to give a talk at my friend Xuedong Huang's Alma Mater Hunan University on June 4, 2009. I arrived in the evening of June 3, and walked a little bit along the Xiangjiang River and the pedestrian street. In the morning of June 4 before my talk, I visited the famous Yuelu Academy (岳麓书院).