I submitted my resume on 51job and received an interview notice, but why is the interview location different from the address of the recruiting company?

You can understand the following situations.

First, the company is not located in this city and goes to Guangzhou specifically to recruit people. Because the recruiters come out to recruit, the recruitment team will find a suitable location and conduct unified interviews. You will not be the only one. After passing the interview, you will be notified to report to the company.

Second, the company is in this city, but there are recruitment activities in Nanguo Jiayuan, so it is reasonable to interview there

Third, the company’s business is in Nanguo Jiayuan, where Have outlets or offices. At this time, you will not be notified to report to the Human Resources Department. You will go directly to the business department for an interview with the business manager. After passing the procedure, you will go to the Human Resources Department to go through the formalities and work directly at the business outlet of Nanguo Jiayuan. (This is the most likely)

Finally, it is recommended to call again, communicate in detail, and ask why you are not allowed to go to the company headquarters for an interview.