How to send a friend a kitchen knife?

The sword was given to the hero. Between friends, there is nothing you can't give. You want to give your friend a kitchen knife, which just shows that your friend is a hero. In ancient times, the emperor gave a knife to a military commander who made great contributions. In War of Resistance against Japanese Aggression, the Eighth Route Army gave a Japanese army knife as a gift to his brothers.

Kitchen knives are mainly used to cut meat and vegetables, but some lawless people will use kitchen knives to hurt people. We should use kitchen knives peacefully, not as weapons to do illegal things.

Extended data:

Among domestic kitchen knives, there are mainly stainless steel knives and carbon steel knives: carbon steel knives, commonly known as "iron knives", are sharp, but easy to rust and difficult to take care of. Stainless steel knives are based on carbon steel knives, and elements such as chromium, molybdenum and vanadium are added, which are rust-proof and corrosion-resistant, so they look cleaner and more beautiful, are not easy to rust, and are relatively simple to handle. Sharpness of high hardness steel, such as 8 Cr, 9 Cr, Damascus, etc. , even more than the carbon steel knife.

There are many kinds of kitchen knives, which can be divided into Chinese kitchen knives, Japanese kitchen knives and foreign kitchen knives besides those designed for various purposes. Japanese kitchen knives are generally used with chopping boards to prevent the blades from being damaged after cutting off the ingredients. Most foreign kitchen knives can be used directly on the conditioning table.