Labs is engaged in several aspects of exploration and research and invention and creation because of the laboratory. There are mainly three aspects: first, I call it a must-do aspect: salt and life and health; second, interesting, interesting things, such as basic natural science Sound, light, electricity, etc., need our continuous exploration. There are still many unsolved mysteries, which require a lot of time and accumulation to study; third, what I dream of doing: designing and manufacturing an aircraft with human wings. Everyone flies freely in the air.