(Topics include but are not limited to)
Optoelectronics
Optical Communication and Optical Networks
Fiber optic communication and systems
Optoelectronic Measurement and Control and Optoelectronic Sensing
Engineering Optics
Principles and Applications of Laser
Optical storage and display technology
spectroscopy
Electronic Circuits and Technology
Optoelectronic devices
Optoelectronic signal processing
Solar cell
Photovoltaic technology
Optical Information Processing Technology and Applications
electromagnetic wave
optical vortices 
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
information science
Knowledge Acquisition and Management
Multimedia Applications and Processing
Wireless Sensor Network Multimedia
interactive
Design and Innovation
New product development and product engineering scalability calculation
Proxy based computing
Business Information Technology
Information Management and Information Systems
Artificial Intelligence Systems and Applications
Computer Science and Systems
Numerical algorithms in computer science
Internet of Things
calculation optimization algorithm