Ore refers to a mineral aggregate from which useful components can be extracted or which itself has some utilizable properties. It can be divided into metallic minerals and non-metallic minerals. After the ore is crushed, ground and subjected to other step-by-step processing, it can be used in metal mines, the metallurgical industry, the chemical industry, the construction industry, iron (road) construction units, the cement industry, and the sand and gravel industry, as well as other engineering fields.