Demonstration School Suan Sunandha Rajabhat University  ,By the building work, the management has sprayed disinfectant in the classroom. including various areas around the school as well as cleaning common contact areas in the school rooms, opening doors and windows to ventilate the classrooms in every classroom; also spraying mosquito repellent in all classrooms and laboratories. Be aware of the safety of students, staff and family members. 'San Sunandha Demonstration' every family with care and care, take care of everyone as best as possible. We prepare because we care.