Guolilao can apply for registration. Currently, it has been applied for trademarks in categories 35 and 43. Because the Guolilao trademark registered by others has been successfully certified by the Trademark Office, you do not need to register it. , but you can think of other trademark name registrations according to this idea, think about the search carefully, and exclude the same and similar ones, the success rate will be greater. I will give you a detailed screenshot of the Guolilao registration. I hope my answer will be helpful to you. I hope you will adopt it. Thanks.