1. Design, synthesis, and photo- and electrocatalytic studies of novel porous organic materials such as COF for organophosphorus reactions; 2. Design, synthesis, and production process development of new high-end phosphorus-based functional materials (such as phosphorus-based flame retardants, adhesives, extractants, antioxidants, pesticides, etc.); 3. Scientific research in the fields of reaction and separation of fine chemicals, as well as chemical analysis;