Vodka (English: vodka; Russian: водка) is a distilled alcoholic beverage. It is a transparent liquid composed of water and distilled ethanol, which is generally purified by multiple distillation to achieve purer and more delicious.

Russian vodka originated in14th century, and its original brewing technology was introduced by Genoese in Italy. However, at that time, Vasily III, the Grand Duke of Moscow, banned people from drinking vodka in order to protect the production and sales of honey wine, a traditional famous wine in his country. At that time, vodka was only the darling of upper-class aristocrats. 1533, Ivan the Terrible opened a "Royal Wine Garden", but soon he ordered that only his guards were allowed to drink vodka. It was not until 1654 that Ukraine merged into Russia that [1] vodka spread among the people. During the imperial period, Russian traditional high-quality vodka was brewed with pure barley. With the gradual increase of demand, corn, wheat, potatoes and other crops were used as brewing raw materials, and after fermentation, distillation, filtration and deodorization with activated carbon, high-purity vodka was produced. After more than ten years, this kind of pure and transparent vodka ignited the whole of Russia. Vodka is like a grand dinner, which makes every Russian linger in it. [2]