Fresh food includes the following foods:

1. Fruit

Fruit is a kind of fresh food, which refers to succulent and edible plant fruit whose main taste is sweet and sour. Fruit is not only rich in vitamin nutrition, but also can promote digestion.

2. Vegetables

Vegetables refer to a kind of plants or fungi that can be cooked and cooked into food. Vegetables are one of the essential foods in people's daily diet. Vegetables can provide a variety of vitamins, minerals and other nutrients necessary for the human body.

3. Aquatic products

The general name of animals or algae produced in oceans, rivers and lakes, and the general name of related services or processing industries. Such as: aquatic products processing, aquatic products drugs, aquatic products export trade, ornamental aquatic products and so on.

fresh preservation method

1. Ice coating: cover the fish with crushed ice (or pieces of ice) and keep the temperature within 5℃.

2. Refrigeration: The aquatic products are kept at low temperature with the cold storage equipment. The normal temperature of the cold storage is 1℃, so be careful not to let the aquatic products be exposed to cold air.

3. Freezing: The aquatic products are kept at low temperature with freezer equipment, and the normal temperature of the freezer should be below-18℃.