TOPSHOT - CORRECTION - This handout photograph taken on August 24, 2016 and released on December 13, 2020 by the National Astronomical Observatories of the Chinese Academy of Sciences (NAOC) shows the five-hundred-meter Aperture Spherical radio Telescope (FAST) in Pingtang county, in southwestern China's Guizhou province. (Photo by Handout / National Astronomical Observatories of the Chinese Academy of Sciences (NAOC) / AFP) / -----EDITORS NOTE --- RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / National Astronomical Observatories of the Chinese Academy of Sciences (NAOC) " - NO MARKETING - NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS / "The erroneous mention[s] appearing in the metadata of this photo by Handout has been modified in AFP systems in the following manner: [This handout photograph taken on August 24, 2016 and released on December 13, 2020] instead of [This handout photograph taken on December 13, 2020]. Please immediately remove the erroneous mention[s] from all your online services and delete it (them) from your servers. If you have been authorized by AFP to distribute it (them) to third parties, please ensure that the same actions are carried out by them. Failure to promptly comply with these instructions will entail liability on your part for any continued or post notification usage. Therefore we thank you very much for all your attention and prompt action. We are sorry for the inconvenience this notification may cause and remain at your disposal for any further information you may require."