Why does China focus on developing low-altitude orbital satellite beams?

According to a frequency spectrum allocation filing submitted by China to the International Telecommunication Union (ITU) last September revealed plans to build two low-range orbital satellite beams (LEO) with a total of 12,992 satellites. crystal. Accordingly, this project called “Guowang” will include low-range satellite beams operating at an altitude of 500 km – 1,145 km […]