(Topics include but are not limited to)
Topic 1: Precision Instruments
Precision instruments
Precision Mechanical Engineering
Precision Optical Engineering
Precision Electronic Technology
Precision control technology
Laser technology
Ultrasonic technology
Networking technology and intelligent technology
Intelligent instruments
Precision positioning and measurement technology
Precision mechanical servo system
Topic 2: Optical Technology
Optical communication
Optical Interconnection Technology
Light sensor
Optical Vortices 
Optoelectronics
Non imaging optics
nonlinear optics 
Optical calculation
Photometry
photonic crystal 
Photonics and Nanophotonics
photophysics
Optical refraction effect
Materials and Devices
Thyristor
Single child
Terahertz technology
Thin film optics
Maximum gate tube
Most body tube
ultrafast optics 
Wave optics
Sunlight and Basic Applications
Topic 3: Biomedical Engineering
Medical Informatics
Remote medical technology
Intelligent Perception Technology and Medical Applications
Pattern Recognition and Machine Learning
Artificial Neural Networks and Deep Learning
Medical Big Data and Data Mining
Biomedical signal detection technology
Computer aided diagnosis (CAD) system
Intelligent diagnostic algorithm