(The following topics include but are not limited to)
Topic 1: Horticultural Science
Horticultural Plant Physiology and Molecular Biology
Horticultural Plant Genetics and Breeding
Biotechnology of Horticultural Plant 
Horticultural Plant Nutrition and Fertilization
Prevention and control of pests and diseases in horticultural plants
Post harvest Physiology and Technology of Horticultural Products
Facility Horticulture and Environmental Regulation
Horticultural Ecology and Sustainable Development
Topic 2: Fruit Trees and Vegetables
Fruit tree germplasm resources and breeding
Fruit tree cultivation and physiology
Genetic improvement of vegetables
Efficient cultivation techniques for vegetables
Facility fruit tree and vegetable production
Formation and regulation of fruit and vegetable quality
Green prevention and control of fruit and vegetable pests and diseases
Economy and Supply Chain of Fruit and Vegetable Industry
Theme 3: Flower Horticulture
Flower Breeding and Biotechnology
Flower cultivation and flowering period regulation
Physiology and Molecular Mechanisms of Ornamental Plants
Post harvest treatment and preservation of flowers
Flower Landscape Design and Application
Flower Industry and Market
Flower Culture and Social Function
Urban Agriculture and Home Horticulture