China Famous Brand is a brand promotion committee organized by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. It invites celebrities from all walks of life to form a rating committee. It is rated once a year. It is an officially recognized rating in China and is recognized by quality supervision departments at all levels. Administrative protection; correspondingly, the quality and technical supervision departments of each province also evaluate "famous brands of a certain province", which are valid within each province, and these can be advertised; Chinese famous brands are evaluation certificates issued by some institutions themselves; famous trademarks, It is a trademark recognition issued by each provincial industrial and commercial bureau that has a certain degree of popularity and sales performance in the province. It is generally reviewed once a year. This is also recognized by the country. Now it is often a prerequisite for reporting to the national industrial and commercial department or the court for the recognition of well-known Chinese trademarks. ;China's well-known trademarks are the Trademark Office of the State Administration for Industry and Commerce and the Trademark Review and Adjudication Board or the People's Court with authority. Based on a trademark's popularity in the market, sales and other indicators in the past three years, advertising and other indicators, in individual cases identified. Those recognized by the general industrial and commercial system can carry out advertising. Determinations by the court system are only effective on a case-by-case basis. These two determinations can be used as an important reference for the court to determine whether the trademark is well-known in the country or region when international trademark infringement cases occur. Therefore, they have very good brand promotion effects and legal protection benefits. Through recognition, according to the administrative regulations of my country's industrial and commercial department, it can be protected across product categories, and other people's trade names cannot be the same as the well-known trademark. If you have already had one, you can apply to cancel or change the trade name through the industrial and commercial department.