Duke Zhou dreamed that someone hung a bunch of keys around my neck. What is the explanation?

I dreamed that someone gave me the key: the work went well and there was nothing to worry about. After work, you can communicate with your colleagues more, talk about the problems existing in your work and listen to suggestions, which will be very beneficial to your future work.

Middle-aged people dream that someone gave me the key to show your luck during this time: respect other people's opinions and don't be arbitrary. Great things can be done with the help of others.