At 13:00 on 5th. December 2007 a 6-member Chinese delegation from the Nanjing Industrial and Commercial Bureau visited the Industry and Trade Chamber Leipzig. The head of this delegation is Mr. Zhuo Zhaopeng －Deputy Director General of Nanjing Industrial and Commercial Bureau. Dr. Ziener welcomed this Chinese delegation and he gave them two presentations about: the economics of the City Leipzig and economic politics of the city.