Recently, the award ceremony of 2010 Exhibition of Small Scientific and Technological Inventions of Nanjing Middle and Elementary School Students was held in Nanjing.

This exhibition was a display of invention works of the past two years by Nanjing Middle and Elementary School students. There were more than 200 cases of outstanding scientific and technological works of small inventions from about 100 middle and elementary schools, covering many aspects of daily life. The exhibition fully embodied the creativity of the middle and elementary school students in Nanjing and represented the innovative education of schools in Nanjing and excellent overall quality of students.