Topic 1: Manufacturing of Micro Electro Mechanical Systems
Micro sensor
Electronic control
MEMs
Electromagnetic signal processing
Dmd
Microelectronic technology
Precision machining
Electronic inheritance device
Micro source
Control circuit 
Lithography technology
Micro nano electromechanical systems
Mechatronics Technology
Micro nano robots
Optical mechanical microdevices and microsystems
Nanoelectromechanical devices and systems
Topic 2: Materials Engineering
High Performance Polymer
Laser microfabrication technology
3D Printing
Nanomaterials
Silicon and non silicon materials
Optoelectronic materials
Biomaterial
Semiconductor material
Optical/Electronic/Magnetic Materials
New functional materials
Microelectronics Packaging, Testing, and Manufacturing
Amorphous/Crystalline Materials
Topic 3: Machinery
Mechanical Design and Analysis
Additive manufacturing
Precision machining
Intelligent manufacturing
Mechatronics
Sensing technology
Thermal Power Engineering
New energy power
Heat dissipation engineering
Vehicle Engineering
Intelligent Internet Connection
Material science
Plastic Forming
Mold Engineering
Industrial robots
Service Robot
Fluid machinery
Special equipment
Biomedical Machinery
Micro nano systems
Agricultural machinery
Intelligent Interaction Design