The Honourable Wang Minh Recently, an international team led by the Shanghai Observatory of the Chinese Academy of Sciences, using 16 global observatories, conducted a joint imaging study of the M87gal centre and filmed a full picture of the M87 black hole and the surrounding environment throughout the new frequency band. This marks an important step by astronomers towards the goal of “multiple image” of black holes. Relevant research results are published in the International Academic Journa...