青云翻译

Problem for school canteens, canteen canteen managers should improve environmental health, food safety, services.

Problem for school canteens, canteen managers should improve dining hall sanitation, food security, service problems.

Regarding the school dining hall question, the dining hall administrative personnel should improve the dining hall the environmental sanitation, food security, the service question.

With regard to school canteens, canteen managers should improve canteen sanitation, food security, the question of services.

Problem for school canteens, canteen managers should improve dining hall sanitation, food security, service problems.