Top 500 foreign companies have talked for almost an hour. Is this an opportunity?

I have carefully read your question, and my views are as follows:

First of all, you went to the top 500 enterprises for an interview, and the interviewer talked with you for almost an hour, which shows that the interviewer is still very interested in you, or has a good impression on you. Because, if the interviewer thinks that this interviewer does not meet the recruitment requirements of their company, they will not spend so much time interviewing you.

So, the only thing you have to do now is to wait patiently for the notice. The top 500 foreign-funded enterprises are a good platform, where you can learn a lot, get exercise and constantly improve your ability. Meet Si Qi and constantly improve yourself.

I hope my answer can help you and make you satisfied.

Finally, I wish you a happy life and bright future.