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There is a senior employee here who is extremely two-faced and strange, so anyone thinking of joining should be careful.
Originally, every position had a backup person: when one person took leave, another person would cover that position. But this senior employee is peculiar. If the position they are covering is on leave, they become very busy, and everyone is best advised to talk less that day to avoid being caught in the crossfire.
This senior employee often thinks they are very responsible, but in fact they complain most often. If they return from leave and see that no one has prepared the things they need to handle that day, you will be marked down, so keep your guard up.
This senior employee often gossips about people. If someone dislikes you for no apparent reason, there is no need to doubt it—nine times out of ten, this person started it. Yet they will pretend to be helping you all along. The saying about behaving one way in front of someone and another behind their back could not suit them better.
Also, if you are a former employee here, do not rush to defend them. Even while I was here, I heard so much gossip about you former employees—things that could and could not be said, all revealed without restraint.
And to those of you who come back here from time to time for nostalgia, all I can say is that you are really wasting your effort. This senior employee does not care about your visits at all. The moment you leave, they immediately start gossiping about you, saying all sorts of nasty things. Do you still think they are someone who cherishes old relationships? All I can say is that you are overthinking it. Stop bringing drinks and snacks back here—it is a waste of money and will not win you any favor. When you have time off, just enjoy it properly. Do not come back and give this senior employee another chance to gossip about you to the new hires.