How many colors are there in table salt? Why is table salt colorful? Let you know the different salts used in different countries around the world
In 2017, the seventh salt industry reform was gradually implemented, and the variety of salt on the market suddenly increased. People are often confused. But even so, it is not as good as other countries for the time being. In other countries, large supermarkets often have hundreds of types of salt. The subdivision of salt…