According to foreign media reports on October 14, every year, the world's microscope giant Nikon will select the world's best microphotographs, and the units that provide the works are scientific research institutes and photographic units. The Nikon Microworld Photography Competition was started in 1974 to encourage and reward photographers who use microscopic lenses to allow us to see the microscopic world that we don't normally see. There is no threshold, anyone who loves microscope photography can enter the competition, the first, second and third prizes will be awarded 3000, 2000 and 1000 US dollars, respectively, honorable mentions will be awarded a sheet of 16×. 20 "photo opportunity. But these are not the most important, the important thing is, such as