(Topics include but are not limited to)
Topic 1: Quantum Physics
Quantum Communication
Quantum Network
photophysics
Measuring Optics
Laser and laser devices
Quantum computing and quantum communication
Quantum Science and Technology Applications
Magnetic Materials and Spintronics
Topological Physics and Quantum Control
Quantum Information and Quantum Computing
Machine Learning and Materials Genetic Engineering
Physics of Semiconductor Materials and Devices
Nuclear Physics and Particle Physics
optics
Physics of New Energy Materials
Space Plasma Physics
Topic 2: Semiconductor Technology
New semiconductor materials and their applications in device design and optimization of high-performance MOSFETs
Power device technology for optimizing energy efficiency
Micro Electro Semiconductor Sensors and Their Applications
Semiconductor lasers and their emerging application fields
Graphene and other two-dimensional material devices
Quantum dot and quantum well semiconductor devices
New type of memory device: RRAM,MRAM, FeRAM
Challenges and Opportunities of Low Temperature Electronic Devices
Breakthrough Technologies for High Frequency and High Power Devices
Silicon based optoelectronic devices and their integration technology
Research on Transient Field Effect Transistor (TFET) Devices
Reliability and Aging Mechanism of Semiconductor Devices
The impact of advanced packaging and interconnect structures on device performance
Topic Three: The Internet
network security
Internet and edge computing
The Security of Blockchain Protocol
The Security and Privacy of Computers
Artificial Intelligence and Neural Networks
Cloud computing and intelligent computing
Computer Vision and Virtual Reality
Multimedia and human-computer interaction
Computer Network Technology and Equipment
intelligent network 
Computer Engineering
Computer Network Information Management
Password Protocol
Encryption and Encoding
Untraceability