Shanghai Institute of Optics and Fine Mechanics (SIOM), Chinese Academy of Sciences (CAS) was established in 1964. It is the earliest institute in China specializing in laser science and technology. As a comprehensive high-tech modern optics and laser institute, SIOM mainly focuses on the frontiers of modern optical and laser science, the development of large-scale laser engineering and technology and laser and optoelectronic applications.SIOM specializes in high-power laser technology, strong field physics, high-intensity optics, information optics, quantum optics, laser and optoelectronic devices, and optical material, etc.