Public health:
Preventive medicine
Food hygiene and inspection
Hygiene inspection
Nutrition and Food Hygiene
Health Statistics
Public health management
Family planning management
Epidemic and Health Statistics
Occupational and environmental health 
Children's Health and Maternal and Child Health
Social Medicine and Health Management
Food Science and Engineering:
Food safety
Fruit and vegetable processing
Aquatic product processing and storage
Food processing technology
Food Biotechnology
Food nutrition and functional factors
Food essence chemistry and food sensory science
Global strategy for food development
Biomedical signal processing and medical information:
Biomedical Signal Processing 
Medical big data and machine learning
AI and Biomedical Signal Processing
Analyze electrocardiogram, PCG, electroencephalogram, electromyography, blood pressure, pulse, breathing, and Sleep signals
Remote healthcare, mobile healthcare, precision healthcare
Clinical application of chronic disease detection
Rehabilitation Engineering and Clinical Engineering
Wearable devices and signal processing
Biomedical Instrumentation and Sensors 
Medical Information Technology
Bioinformatics, Computational Biology, and Molecular Biology:
Structure, Function, and Sequence Analysis of DNA and RNA
Gene regulation, expression, identification, and networking
Protein structure, function, and sequence analysis
Cell biology
Biophysics
Biotechnology
Microbiology
Virology 
Organ regeneration and transplantation
Intracellular transport
Computational Biology
Molecular Genetics and Genomics
Immunology
Systems Biology, Population Genetics, and Modeling
Chemistry, Pharmacology, and Toxicology:
Pharmaceutical Chemistry
Drug analysis and drug control
Pharmaceutical Technology
Pharmacology
Pharmacobiology
Drug absorption and metabolism
Pharmacokinetics and Pharmacodynamics
Drug delivery
Pharmaceutical care 
Clinical drug evaluation
Toxicology