1. What are the ways to use the trademark? First, in commercial operation, the use of trademarks involves all the relevant links from commodity manufacturing to commodity sales, including the primary stage of manufacturing products such as raw material production, product processing and selection, and the molding stage of repackaging (decoration), warehousing, transportation and sales to transform products into commodities. Second, in the form of trademark expression, the use of trademarks not only refers to labeling or pasting trademarks directly on commodities or commodity packages, but also includes articles used in necessary and auxiliary trading activities for selling commodities, such as contracts, account books, commodity trading documents, etc. At the same time, it also includes all efforts made to promote goods, such as commodity advertising and commodity display. Third, the use of trademarks includes not only the real use of the trademark registrant itself, but also the authorization of others to use the trademark license, that is, the act of others being authorized to use the registrant's trademark is regarded as the use of the trademark registrant itself. Fourth, trademark users should use trademarks commercially. Commercial use behavior includes not only profit-making behavior in commercial operation, but also non-profit behavior of establishing trademark image and corporate image closely related to trademarks, such as social public welfare activities named after trademarks, such as knowledge contests, cultural performances, sports competitions, etc. 2. Improper use of trademarks Improper use of trademarks refers to the situations in which trademark registrants violate the relevant mandatory provisions in the Trademark Law in the process of using registered trademarks. Improper use of trademarks mainly includes the following situations: 1, changing registered trademarks by itself; 2. Changing the name, address or other registered items of the registered trademark registrant; 3. Transferring a registered trademark by itself; 4, stop using for three consecutive years; (Where a registered trademark is used in one of the above four cases, the Trademark Office shall order it to correct or cancel its registered trademark. (5) Using a registered trademark, the goods are shoddy and deceive consumers. In the fifth case, the administrative departments for industry and commerce at all levels shall, according to different situations, order them to make corrections within a time limit, and may notify them or impose a fine, or the Trademark Office may revoke their registered trademarks.