(The following topics include but are not limited to)
Track 1: Food Safety
Detection technologies for food contaminants (pesticide residues, veterinary drug residues, heavy metals, mycotoxins, illegal additives)
Rapid detection and identification of food microorganisms (pathogenic bacteria, spoilage bacteria, probiotics)
Food traceability technologies (DNA barcoding, isotope fingerprinting, spectroscopy) and blockchain traceability
Safety control during food processing, inhibition of harmful substances (acrylamide, heterocyclic amines, polycyclic aromatic hydrocarbons)
Safety of food contact materials, migration assessment and green packaging
Evaluation of food freshness, early warning of spoilage and shelf life prediction
Food safety risk assessment, early warning models and big data supervision
Foodborne disease monitoring, traceability and prevention system
Track 2: Industrial Microorganisms
Screening, domestication and genetic modification of industrial microorganisms (bacteria, yeast, mold, actinomycetes)
Metabolic engineering and synthetic biology for the production of high-value products (organic acids, amino acids, vitamins, antibiotics, enzymes)
Optimization of fermentation processes (culture medium, pH, temperature, dissolved oxygen, feeding), online monitoring and intelligent control
Microbial communities, mixed fermentation and synthetic microbial communities
Design of bioreactors, scale-up and continuous fermentation processes
Construction of microbial resource libraries, high-throughput screening and genome mining
Development and application of extreme microorganisms (thermophilic, acidophilic, halophilic, psychrophilic) 
Downstream processing of microbial fermentation (membrane separation, chromatography, crystallization, drying)
Track 3: Biocatalysis
Discovery of new enzymes (metagenomics, database mining), enzyme structure analysis and rational design
Directed evolution, semi-rational design, high-throughput screening
Fixed enzyme technology, enzyme cross-linked aggregates (CLEAs), magnetic immobilized enzymes
Non-aqueous catalysis, enzyme catalysis in organic solvents/ion liquids/low melting point solvents
Multienzyme cascade catalysis, whole-cell catalysis and enzyme-chemical cascade conversion
Light/electrical-driven enzyme catalysis and coenzyme regeneration
Application of biocatalysis in chiral synthesis, drug intermediates, fine chemicals, and bioenergy
Process scale-up of biocatalysis, reactor design and continuous flow enzyme catalysis ……