(The following topics include but are not limited to)
Topic 1: Livestock Industry
Modern Livestock Farming
Animal Medicine
Animal Pharmacy 
Animal husbandry and veterinary medicine
Chinese veterinarian
Pet Medical Technology
Animal Epidemic Prevention and Quarantine
Intelligent breeding of livestock and poultry
Pet Care and Training
Animal nutrition and feed
Sericulture technology
Topic 2: Agricultural and Forestry Improvement and Protection
agricultural science 
Forestry Science
Agricultural and Forestry Improvement and Protection
Environmental and ecological protection
Environmental remediation
Carbon Neutrality
Carbon peak
Residual temperature collection
energy efficiency 
Low carbon technology
Waste recycling and utilization
Comprehensive utilization of resources
environmental science
Resource integration
Green lighting
circulatory system
Environmental materials
Environmental Safety and Health
Environmental analysis and evaluation
Environmental Engineering
pollution control
Waste disposal and recycling
Clean production process
Soil and Water Conservation and Desertification Control