(Topics include but are not limited to)
Topic 1: Food Science
food science
Food nutrition
Molecular nutrition
Natural Products and Innovation
Functional food ingredients and components
food additives
Dietary nutrition and efficacy
Emerging food processing technologies
Food Microbiology
Composition of food
Food Hygiene
Food Safety and Health
Food Chemistry
Development and characterization of food microstructure
Food Fortification and Supplementation
Food performance, including thermal, chemical, and mechanical properties
Food sensory and flavor
Food texture and rheology
Functional foods and bioactive factors
Topic 2: Environmental Engineering
Pollution control project
Waste disposal and recycling
Water supply and drainage engineering
Clean production process
Hydrology and Water Resources Engineering
Building Environment and Equipment Engineering
Soil and Water Conservation and Desertification Control
Ecological environment protection
Forest cultivation and protection
plant protection
Geographic Information and Remote Sensing Science
Land, Resources and Environment, and Urban Rural Planning
Energy conservation, environmental protection and low-carbon concept
Urban and Regional Planning
Development and Management of Source Industries
Environmental Protection and Economic Development
Topic Three: Biotechnology
Biomedical imaging, image processing, and visualization
Biomedical imaging and image processing
Biological instruments and biosensors
Health monitoring system and wearable system
Biomedical signal detection and acquisition
Spectral analysis of biomedical signals
Biomedical signal compression technology
Medical signal and image transmission
Biomedical and Health Informatics
Treatment and diagnostic systems and technologies
Micro/Nano Bioengineering
nanobiotechnology
Cell/tissue engineering
biological materials
molecular biology
microbiology
Microbial technology
Marine and algal biotechnology
Biocatalysis, Organic Catalysis
Biomedical computing 
Gene expression database
gene regulation 
Other related topics