Hello, trademark dilution refers to an act of using the same or similar words, graphics and their combinations with a well-known trademark on other different goods or services without the permission of the right holder, thus reducing and weakening the recognition and distinctiveness of the well-known trademark and damaging and tarnishing its goodwill; Trademark degradation is the gradual degradation or even complete loss of the distinctiveness of the trademark itself, which leads to the evolution of an originally effectively registered trademark into a common name of goods, thus entering the domain of * * *, which cannot be used exclusively by trademark registrants.

Although trademark dilution has weakened its distinctiveness and damaged its intangible value, it still has its distinctiveness, and corresponding measures can be taken to remedy it, while trademark degradation means that its distinctiveness is completely lost and it has become the common name of the product, and there is no possibility of remedy. Therefore, measures should be taken to protect it when it is encountered.

if you can give detailed information, you can give a more detailed answer.