On July 6, 2023 at 10:00 a.m., the Environment Department Dusit District Office in conjunction with the rental business department The Bureau of Property and Income assessed food sanitation in the Bangkok project. food safety city by conducting physical hygiene recommendations Randomly collect food samples for analysis for contaminants. and check the cleanliness of food handlers To develop food handlers and food establishments to meet food standards that are clean, hygienic, free from contaminants. So that service users can eat clean and safe food at Food Plaza, Suan Sunandha Rajabhat University.