On October 26, 2021, Li Chang, the responsible supervisor, went to Chengdu North Railway Station Primary School to carry out a special inspection of the school canteen "double random, one open".

She conducted a comprehensive inspection of the school from the aspects of the implementation of canteen responsibilities, the implementation of the system, the production and sales process, the procurement of evidence, and the facilities and equipment.
Accompanied by Vice President Wang Chong and Teacher Hu Hao, she walked into the canteen to inspect the disinfection of facilities and equipment and environmental sanitation in the school cooking room, dishwashing room, meal preparation room, etc. according to the requirements of the "Notice of the Office of the Education Bureau of Jinniu District of Chengdu City on Carrying out "Double Random, One Open" Spot Checks of school Canteens, and carefully read the accounts of food shelf life, sample retention records, purchase records, employee safety training records, etc., and at the same time asked the canteen person in charge and staff in detail about the reserves of various types of supplies. Raw material storage, food operation process and details, focusing on food hygiene and safety.
Through the inspection, Inspector Li affirmed the work of the canteen of our school and hoped that the school would continue to implement the work of the school canteen as always to ensure the food safety and health of all teachers and students.