(The following topics include but are not limited to)
Topic 1: High Voltage
Overvoltage and insulation coordination in power systems
Insulation technology and insulation materials for power equipment
Gas Discharge Theory and Its Applications
Pulse Power Technology and Its Applications
Online monitoring and condition maintenance of power equipment
High voltage new technology
Ultra high voltage transmission technology
Grounding technology for power system
Application of High Voltage and Insulation Technology in Emerging Fields
Topic 2: Insulation Technology
Overvoltage and insulation coordination in power systems
Insulation technology and insulation materials for power equipment
Gas Discharge Theory and Its Applications
Online monitoring and condition maintenance of power equipment
High voltage new technology
Insulation technology in special environments
Electrical Insulation and Electrical Materials
Topic 3: New Materials
Nanomaterials and Technology
magnetic material 
New building materials
superconducting material
New semiconductor materials
New generation amorphous materials
Nano powder materials
Graphene
Superconducting materials and raw materials
Biomaterials and products
smart material