As inscribed on its stainless steel blade, the Chinese term for this knife is literally "Many Uses Knife," and indeed it has many uses. Ideal for slicing through food likes sausages and fruits, as well as household tasks such as cutting rope. The tang of the knife is embedded in a white plastic that is easy to hold and grip. Bearing a unique logo depicting four maidens, this is one handy knife to have around the house.
Here is an educational resource for Maintaining Knife Quality.