In preparation for a key observational day of the month, China's Popular Science Day at-home activities for 2017 were held in Nanjing on Sept 14.
This day is based around the theme "use innovation to drive development, use science to get rid of superstition."
During the event, Jiangsu province will be holding a "buffet of popular science" to excite the public.
In the main venue alone, there will be more than a thousand popular science exhibitions, giving the audience a close-up look at the beauty of intelligent life.
