Topic 1: Optical Engineering
Information Optics
Physical optics
Applied Optics
Spectroscopy
Optical Instruments and Technology
Laser and laser technology
Light sensor
Microstructure optics
Photovoltaic technology
Integrated optics
Modern Optical Technology
New type of fiber optic sensor device
Micro nano optical devices
Random laser
Liquid crystal laser fiber material
quantum optics
Integrated optoelectronic devices and sensors
Optical Measurement Technology and Its Applications
nonlinear optics 
Photon Physics and Applications
Light energy conversion materials
Optical storage and optical display
Optoelectronic Engineering
Biomedical Photonics 
Topic 2: Materials Science and Engineering
New materials
Optoelectronic functional materials and devices
Adhesive material
Amorphous/Crystalline Materials
building material
Catalytic ceramic materials
Coating material
Colloids and Materials Science
Composite Materials Science and Applications
Computer aided material design
Conductive materials
Absorbent material
Topic 3: Optical Communication
Optical Neural Network
Computational optical imaging
5G communication technology
mobile communication
microwave communication 
Wireless technology
Wireless data
IP and broadband network technology
Optoelectronics and Optical Communication
Signal and Information Processing
Quantum Information Technology
Space communication technology
information science
Complex Information Processing
Digital signal processing for communication systems
Wireless communication system
Satellite Measurement, Control and Communication Technology
Satellite Mobile Communication Technology
Wireless Network and Transmission Technology
Remote sensing and spatial information processing
MTC and VLC communication theory