The written content of the food safety handwritten report is 70 words.

In people's living environment, food is not only the main source of nutrition, but also plays an important role in people's life, work and study. It is one of the issues recognized and concerned by consumers and the whole society. Therefore, the detection of food safety can effectively ensure the continuous improvement of personal quality of life. If the relevant inspection departments adopt scientific and effective methods and carefully inspect all kinds of foods, food hygiene and safety can be fundamentally guaranteed. For example, in the melamine milk powder incident in previous years, we can see that there are still many problems in food hygiene and safety-related testing. On the other hand, it also highlights the importance of food testing to individuals.

To some extent, food safety inspection plays an important role in food hygiene quality and safety evaluation and market supervision. Through careful inspection by the inspection department and informing the production enterprises of the inspection results, it is convenient for the production enterprises to improve their production methods, strive to adjust their production structure and take corresponding measures to strengthen food hygiene and safety, thus occupying more shares in the market.

Open the food package and check whether the food has proper sensory characteristics. Do not eat foods that are spoiled, rancid, moldy, insect-borne, filthy, mixed with foreign bodies or have other sensory abnormalities. If the food in protein is sticky, the fatty food has a whistling smell, the carbohydrate has a fermenting smell, or the beverage has abnormal sediment, you can't eat it.

"Adulteration" refers to adding cheap or non-nutritious items to food, or removing nutrients from food or replacing inferior substances, thus reducing the quality, such as adding invert sugar to honey, adding pigment to chocolate biscuits, and removing fat from whole milk powder. "Doping" means adding some impurities to food, such as adding sodium silicate or borax to yuba; Add red brick and wood to Chili powder.

Unsafe food refers to food that contains some toxic and harmful substances that may cause harm to human health, and there is evidence that it has caused or may cause harm to human health. QS is the abbreviation of English QualitySafety. Enterprises that have obtained the food quality and safety production license must mark the food quality number uniformly formulated by the state on the food packaging of the smallest sales unit, and affix or affix the food quality and safety market access mark "QS" before leaving the factory for sale.

Prepackaged foods refers to food prepackaged or made of packaging materials and containers. There should be a label on the package in prepackaged foods. Other items that must be marked according to laws, regulations or food safety standards. The labels of main and supplementary foods specially designed for infants and other specific groups should also indicate the main nutritional components and their contents.