Concentrating glass plate with micro-nano composite suede, and production process and application thereof

The invention discloses a concentrating glass plate with a micro-nano composite suede, and a production process and an application thereof. A micron-scale uniform pit array group is formed on the surface of the glass by adopting sand blasting equipment, and the micron-scale uniform pit array group is etched to further manufacture a nano-scale uniform pit array group on the surface of the micro-scale uniform pit array group; and etching is performed to finally form the concentrating glass plate with the micro-nano composite suede. A process is simple, depths of a micron-scale concave lens arraygroup and a nano-scale concave lens array group are stable and controllable, forming precision is high, uniform micro-nano shallow pits are fully distributed on the surface of the glass, transparencywhich is the same as that of the surface of the original glass is realized, the cleaning is easy, and a self-cleaning capability is excellent; and through using a solar cell module prepared from a solid ultraviolet flexible a