Topic 1: Agricultural and Forestry Economy
Agricultural production
Forestry production
Resource management
Agricultural Technology
Agricultural economic policies
Agricultural market
Agricultural finance
Rural development
Sustainable development of agriculture
Agricultural Cooperation and International Trade
Agricultural Information and Communication Technology
Agricultural laws and regulations
Topic 2: Market Analysis of Agricultural Products
Optical Telescope Technology
Astronomical spectroscopy
Adaptive optics 
Interferometric astronomy
Laser Ranging and Astronomical Measurement
Astronomical imaging technology
Optical Data Processing and Analysis
Atmospheric optics
Multi band observation system
Quantum Optics and Measurement
Theme 3: Ecotourism
Tourism Policy
Ecotourism
Tourist behavior
Heritage tourism
Marine and Coastal Tourism
Tourism impact
Industrial tourism
Tourism and protected areas
Rural tourism 
Black tourism
Transportation and Tourism
Electronic tourism industry
Food and sightseeing
Tourist Landscape
Local community
Medical and Health Tourism
Hotel management
Finance and tourism industry
Sustainable development of tourism industry