What you want to ask is that an applicant for trademark registration can be a legal person or other organization, but a natural person can't? The applicant for trademark registration can be a legal person or other organization, and a natural person can. It is because natural persons enjoy their own rights such as name right, name right and portrait right, and can protect their related rights and interests through trademark registration. In addition, natural persons can also carry out self-employment or individual entrepreneurship, and protect their business brands and business interests through trademark registration.