Hello, let me tell you about the general situation. If you submit a trademark registration, you can go through an agency or an online trademark registration platform. I personally prefer the latter because of the price and speed. It is said that it is more advantageous. There are more choices for the latter. You can search for "Bozheng Trademark Platform" on Baidu. The general query takes about 10 minutes. If you submit an application, it can usually be accepted by the Trademark Office on the same day. If it is good, please accept my answer.