65nm lithography machine belongs to the low-end level.
The high-end lithography machine is usually the euv extreme ultraviolet lithography machine produced by the Dutch company Asmail. This is a 13.5-nanometer light source, a device used to make high-end cell phone chips. Then the low-end point of the general use of 195 nm light source through technology can reach 14 nm, this is usually the production of computer cpu, the other 28 nm 55 nm 90 nm or even larger, the production of chips that do not need to consider space, is also the largest output.
It belongs to the low-end level, and what China currently lacks is more than 7 nm.