A laboratory is a place for experiments. Laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in scientific and technological development.
Laboratories can be divided into three categories according to their ownership: the first category is laboratories belonging to or managed by universities; The second kind of laboratories belong to national institutions, and some are even international institutions; The third kind of laboratory is directly under the Ministry of Industry and Enterprise, serving the development and research of industrial technology.