the 100-yuan commemorative banknote for China's space program, issued by the People's Bank of China on November 26, 2015. This is China's fourth commemorative banknote and the first with a space theme. [1, 2, 3, 4] Key Features Design: The main color is blue. The obverse features the docking of the Shenzhou-9 spacecraft and Tiangong-1 space station, with the Dongfanghong-1 satellite in the upper left corner. The reverse features a vertical design showcasing the development of China's space program, including the Chang'e-1 lunar probe, the 2020 Chinese space station, jet airliners, and the Feng Ru No. 2 aircrafts. "See images for correct impression"