14 June 2018
China and Saudi Arabia on 14 June jointly unveiled three lunar images acquired through cooperation on the relay satellite mission for Chang'e 4 lunar probe.
This is an important cooperation achievement between China and Saudi Arabia in the relay satellite mission, the China National Space Administration said in a statement. An optical camera, developed by the King Abdulaziz City for Science and Technology of Saudi Arabia, was installed on a micro satellite, named Longjiang 2, which was launched together with Queqiao. The micro satellite is orbiting around the Moon. The camera, which began to work on 28 May, has conducted observations of the Moon and acquired a series of clear lunar images and data. According to a memorandum of understanding signed between China and Saudi Arabia on 16 March 2017, the two countries will share the scientific data in this cooperation.

China, Saudi Arabia unveil lunar images gained from space cooperation