Carbonated drinks (soft drinks) refer to drinks filled with carbon dioxide gas under certain conditions.

Carbonated drinks mainly contain acidic substances such as carbonated water and citric acid, sugar and spices, and some also contain caffeine and artificial colors. Except that sugar can replenish energy for human body, aerated "carbonated drinks" contain almost no nutrients. Generally: coke, sprite, soda water. Excessive drinking is harmful to your health.

2, fruit and vegetable juice drinks:

The so-called fruit and vegetable juice refers to fresh or frozen fruits and vegetables (some of which are wild fruits), which are directly obtained by physical methods such as squeezing, leaching and centrifugation after cleaning and selecting. Fruit and vegetable juice based on water, sugar, acid or spices is called fruit and vegetable juice beverage.

3. Functional drinks:

Functional beverage refers to a beverage that can adjust the human body's function to some extent by adjusting the composition and content ratio of nutrients in the beverage. According to the relevant data, functional drinks are classified, and it is considered that functional drinks in a broad sense include sports drinks, energy drinks and other drinks with health care functions. Functional drink is a kind of healthy drink popular in Europe, America, Japan and other developed countries since 2000.

It contains electrolytes such as potassium, sodium, calcium and magnesium. Its composition is similar to human body fluids. After drinking, it can be absorbed by the human body more quickly, replenish the water and electrolyte (salt) lost by the human body due to a lot of exercise and sweating in time, and make the body fluid reach a balanced state.

4. Tea drinks:

Tea beverage refers to tea soup made by soaking, extracting, filtering and clarifying tea leaves, or products made by adding water, sugar solution, sour agent, edible essence, fruit juice or plant (grain) extract into tea soup.

Tea beverage refers to a beverage made of tea extract, tea powder and concentrated solution as the main raw materials. It has the unique flavor of tea, contains natural tea polyphenols, caffeine and other effective components of tea, and has dual effects of nutrition and health care. It is a multifunctional drink for cooling and quenching thirst.

5, milk drinks:

Milk-containing beverage refers to a product made of fresh milk or dairy products with or without fermentation. Milk-containing beverages are divided into formula milk-containing beverages and fermented milk-containing beverages. The formula milk-containing beverage is made of milk or dairy products as raw materials, and one or more of water, white sugar, sweetener, sour agent, fruit juice, tea, coffee and plant extracts are added.

6. Coffee and drinks:

Coffee is a kind of beverage made from roasted coffee beans, and it is the main beverage popular in the world together with cocoa and tea.

Coffee tree is a common tree in Rubiaceae. Coffee for daily drinking is made of coffee beans with various cookers. Coffee beans refer to nuts in the fruit of coffee trees, which are baked in an appropriate way.

A standard cup of coffee should not be bitter. A qualified barista will strictly carry out every step when making coffee, and finally the coffee presented to the guests will be sweet, sour, mellow or clean in different degrees.

7. Classification of alcoholic beverages and wines:

Beverage refers to the liquid food that is produced by different formulas and manufacturing processes with water as the basic raw material for people to drink directly. Generally speaking, beverages can be divided into alcoholic beverages and non-alcoholic beverages.

Among them, alcoholic beverages refer to beverages for people to drink, and the alcohol content is above 0.5%vol China is a big producer and consumer of alcoholic beverages in the world. Alcoholic beverages have a long history of production and technical inheritance in China, and have produced rich varieties in the long history of development.