(The following topics include but are not limited to)
Topic 1: Hydrogen Production
Hydrogen production from fossil fuels
Hydrogen production from renewable energy sources
Hydrogen fuel cell
Compound hydrogen storage and hydrogen production
Physical methods for hydrogen storage
Topic 2: Energy Engineering
Clean energy technology
Hydrogen and Fuel Cells
clean coal technology 
Energy Security and Clean Utilization
conserve energy ,reduce emissions
Green energy technology
Biomass Energy Engineering
Solar engineering
wind engineering 
renewable energy
Nuclear Energy Engineering
Solar photovoltaic power generation system
New Energy Conversion and Control Technology
Hydroelectric power generation
heat energy
Wind power generation
Biomass power generation
Ocean power generation
Geothermal power generation
Energy storage technology
Low carbon energy technology