Topic 1: New Materials
New semiconductor materials
Magnetic materials
Optoelectronic materials
Eco-friendly materials
Solar cell materials
Hydrogen storage materials
Composite materials for wind power generation
Composite materials for flue gas desulfurization equipment
Composite materials for power transmission and transformation equipment
Superconductor
Oxidation and corrosion
Surface and Interface Science
Quantum technology
Design and synthesis of energy conversion materials (energy storage materials, electrode materials, photoelectric conversion materials, etc.)
Electrochemical functional materials and energy storage conversion technology
Topic 2: Nanotechnology
Nanotechnology and Materials Science
Advanced Applications of Nanoscience and Nanotechnology
Carbon nanotubes and biomolecules
Nanomaterials
Nanoelectronics
Nanosystem
Nanomechanics
Nano manipulation
Characterization of nanomaterials
Nanooptics and Nanophotonics
Nanowire
Nano flow control
Nanobiotechnology
Nanoscience and Technology
Molecular electronics
Quantum devices
Quantum Electrodynamics of Nanosystems
Scanning probe microscope
Spectroscopy and related instruments
Materials and Processing Progress of Nanotechnology and Nanofabrication
Topic 3: Precision Manufacturing
Mechanical and Materials Engineering
Precision machining technology
Manomanufacturing
Optical Manufacturing Technology
Micro-electronics fabrication 
Precision injection molding
Precision assembly technology
Sustainable Precision Manufacturing
Precision Manufacturing Quality Management
Precision measurement and detection technology
Advanced materials in precision manufacturing