2, regardless of business, service industry, repair industry, regardless of acquisition, wholesale, retail, regardless of the prices and charges of public and private enterprises and institutions should be implemented.
3. The main contents of the price tag include: commodity number, commodity name, place of origin, specifications, brand, grade, unit of measurement, unit price, price form, etc. It's not bad to be accurate, eye-catching, easy to understand, beautiful, with the same label and the same place.