Go back to the company after leaving your job and introduce yourself.

1. You have understood my situation. I'm glad to come back and work with you again this time. I hope everyone will support my work a lot. I will work with my colleagues to do my duty for the development of the company.

This is my first day at work, I'll take over.

Before your previous job, I had no contact with anyone in our department.

Not exactly, but I've heard a lot about us from other places, and I think

It's an honor to work with the elites of our company. I am also interested in our business here.

I'm not familiar with it. I hope everyone will support my future work, and I will tell you modestly.