People International Guest First official visitor from the People’s Republic of China: The engineering scientist Prof. Zhang Wei from Tsinghua University, Beijing, visited Jülich in 1972. Timeline Introduction Introduction 1956-1960 Decade People Highlight 1960-1970 Decade People Highlight 1970-1980 Decade People Highlight 1980-1990 Decade Menschen Highlight 1990-2006 Decade People Highlight 2006-2016 Decade Menschen Highlight Outlook Outlook
