Legal analysis: Yes, because two trademarks with different uppercase and lowercase letters are the same trademark. Since they are the same trademark, they can be used without distinction.

Legal basis: "Trademark Law of the People's Republic of China"

Article 10 The following signs shall not be used as trademarks:

(1) Same as China The name, national flag, national emblem, national anthem, military flag, military emblem, military anthem, medals, etc. of the People's Republic of China are the same as or similar to those of the People's Republic of China, as well as the names, signs of central state organs, the names of specific places where they are located, or landmark buildings. The names and graphics are the same;

(2) The same or similar names, national flags, national emblems, military flags, etc. of foreign countries, except with the consent of the government of that country;

(3) Identical or similar to the name, flag, emblem, etc. of an intergovernmental international organization, except with the consent of the organization or if it is not likely to mislead the public; The official signs and inspection marks are the same or similar, except those authorized;

(5) The names and signs of the "Red Cross" and "Red Crescent" are the same or similar;

(6) It is ethnically discriminatory;

(7) It is deceptive and can easily cause the public to misunderstand the quality and other characteristics of the product or its origin;

(8) Harmful to socialist morals or have other adverse effects.

Place names of administrative divisions at or above the county level or foreign place names known to the public shall not be used as trademarks. However, exceptions are made where place names have other meanings or are part of collective trademarks or certification marks; registered trademarks using place names will continue to be valid.

Article 11 The following signs shall not be registered as trademarks:

(1) Only the common name, graphics and model of the product;

(2) ) only directly expresses the quality, main raw materials, functions, uses, weight, quantity and other characteristics of the goods;

(3) Other lack of distinctive features.

If the marks listed in the preceding paragraph have acquired distinctive features through use and are easy to identify, they may be registered as trademarks.