"Foreign matter" should be a non-edible substance that is necessary for non-processing technology and may cause harm to human body. Foreign matter is an object with abnormal sensory properties. If it is an edible substance or can be recognized by consumers with naked eyes, it should be treated differently from "foreign matter".

Extended information:

According to Article 33 of the Regulations for the Implementation of the Food Safety Law of the People's Republic of China, food production and operation shall meet the food safety standards and meet the following requirements:

(1) It shall have places for food raw material processing, food processing, packaging and storage that are suitable for the variety and quantity of food produced and operated.

(2) having production and operation equipment or facilities suitable for the variety and quantity of food produced and operated, and having corresponding equipment or facilities for disinfection, dressing, washing, lighting, ventilation, corrosion prevention, dust prevention, fly prevention, rodent prevention, insect prevention, washing, wastewater treatment and garbage and waste storage;

(3) Having full-time or part-time food safety professionals, food safety managers and rules and regulations to ensure food safety;

(4) It has a reasonable equipment layout and technological process to prevent cross-contamination between food to be processed and directly imported food, raw materials and finished products, and to avoid food contact with toxic and unclean substances;

(5) Tableware, drinking utensils and containers for direct food should be washed and disinfected before use, and cookware and utensils should be washed and kept clean after use;

(6) Containers, tools and equipment for storing, transporting and loading and unloading food shall be safe and harmless, kept clean to prevent food contamination, and meet special requirements such as temperature and humidity required to ensure food safety. Food shall not be stored and transported together with toxic and harmful substances;

(7) Non-toxic and clean packaging materials, tableware, drinking utensils and containers should be used for food for direct entrance;

(8) personnel engaged in food production and marketing should maintain personal hygiene, wash their hands and wear clean work clothes and hats when producing and marketing food; Non-toxic and clean containers, selling tools and equipment should be used when selling unpackaged food for direct import;

(9) Water use shall conform to the hygienic standards for drinking water stipulated by the state;

(11) The detergents and disinfectants used shall be safe and harmless to human body;

(11) other requirements stipulated by laws and regulations. Non-food producers and operators engaged in food storage, transportation and loading and unloading shall comply with the provisions of Item 6 of the preceding paragraph.

link information: Food Safety Law of the People's Republic of China Baidu Encyclopedia-Regulations for the Implementation of the Food Safety Law of the People's Republic of China