See the recruitment information on the internet. If I don't have an appointment for an interview, I can go directly to the store and ask for the job. Is it just a restaurant?

If you see the recruitment information, you'd better call or email the restaurant contact or person in charge first to confirm whether there is an interview time or make an appointment for an interview. Before the interview, I suggest that you prepare a resume and answers to some interview questions, so as to show your abilities and skills in the interview and prove to the employer that you are the right person. If you don't have an appointment for an interview, you'd better not go directly to the restaurant, which may leave a bad impression on the other party. You can try to contact the person in charge of the restaurant to understand their recruitment process and what preparations need to be made before the interview.