/kloc-The 0/2-hour guaranteed package is three meals. According to relevant public information, security guards eat in the property canteen and manage three meals. Eggs, porridge, steamed bread and pickles for breakfast, three dishes and one soup for lunch, carefully prepared meat, rice and steamed bread dinner, two dishes and one soup or porridge. Security refers to safeguarding public order, which is a professional type of work. Its main responsibility is to be responsible for fire prevention, theft prevention and personal safety in the area. Through the implementation of security personnel's work, ensure the safety, normal working order and public order in the fixed area, and prevent problems before they happen.