Answer: The so-called designation of origin, also known as a geographical indication, indicates that a certain product originates from the region of a certain member, or a certain region or place within the region of the member, and the product is from Having specific quality, reputation or other characteristics that are substantially related to its geographical origin. Since the name of origin has the characteristics of quality assurance that the source mark does not have, the legislation of various countries and relevant international treaties provide more complete protection for the name of origin. (1) Some countries, including my country, have passed trademark laws. Geographical indications are protected by registering them as certification marks or collective trademarks; (2) some countries highlight the particularity of geographical indications and formulate special legislation to protect geographical indications; (3) some other countries adopt The Anti-Unfair Competition Law protects appellations of origin.