RFIT 2022 Organizers will comply with the Green MICE (Meeting, Incentive, Conference, Exhibition) Guidance (ISO20121: Event Sustainability Management System) that makes the symposium more sustainable and less impact on global environment. Accordingly, we will offer you electronic distribution of materials (proceedings, program book, receipt, or certificate of attendance), reusable badge, and tap water instead of plastic bottles. Attendees are encouraged to use public transport.