Dr. Horst Köhler, President of Germany, visited Puxi Area, 2010 Expo Shanghai China on the afternoon of Thursday, May 20^th, 2010, and examined the Case Pavilions of four German cities, that is, Düsseldorf, Bremen, Freiburg and Hamburger. The president amiably meets Mr. Fei Jianming, Board Chairman of Eoplly, highly praising the cooperation of Eopply with Freiburg and expecting the Freiburg Solar Energy Theme Pavilion to attract visitors from all over the world and become an excellent highlight in the UBPA. Based upon “Green Expo”, Eoplly will make greater contributions to the establishment of global low carbon economy, development of solar energy industry and improvement of the surviving environment of our human beings.