(The following topics include but are not limited to)
Topic 1: Marine Science
Deep sea biodiversity survey
Marine ecosystem restoration
Numerical simulation study of ocean waves
Extraction of seawater chemical resources
Analysis of Marine Geological Structures
Marine acoustic detection technology
Monitoring and Assessment of Coastal Pollution
Exploration of Marine Microbial Functions
Exploration into the Mechanism of Ocean Current Formation
Coral Reef Ecological Protection Strategy
Marine Fishery Resource Assessment
Research on Polar Marine Environment
Analysis of Ocean Optical Characteristics
Marine mineral exploration technology
Practice of mangrove ecological restoration
Topic 2: Environmental Science
aquatic environment
atmospheric environment 
terrestrial environment
ecological environment
Land resources and environment
environmental chemistry
Environmental Nanotechnology
Environmental analysis and monitoring
Environmental Analysis and Methods
Environmental safety and health
Environmental Engineering and Sustainable Development
environmental mechanics
environmental engineering microbiology
Environmental Noise Control Engineering
integrated control of environmental pollution
Environmental Engineering
Environmental Pollution Control Technology
Environmental remediation technology
Air pollution control project
Water pollution control project
sewage treatment
Topic Three: Ecosystems
ecological environment
Environmental remediation
Carbon Neutrality
Carbon peak
Residual temperature collection
Energy efficiency
low-carbon technology
Recycling
Comprehensive utilization of resources
environmental science
Resource integration
Green Lights
circulatory system
Biochemistry, Cell, Molecular, and Tissue Engineering
Bioelectronics and Neuroengineering
Bioinformatics and Computational Biology
Integration and Visualization of Biological Data
Biological Data Mining and Knowledge Discovery
Biological databases and information retrieval
Biomaterials and Biomedical Optics
biomedical engineering
Biomedical imaging, image processing, and visualization
Biomedical robotics and mechanics 
Biometric identification and biometric measurement
biopharmaceuticals
Biological signal processing and analysis
Biostatistics and Stochastic Models
structural bioinformatics