The most hateful thing is those heartless snobs in the unit. Relying on their special relationship with leaders or their cronies, they often falsely preach imperial edicts and do things that oppress their colleagues and harm the people. Perhaps, such people will also form interest groups, so that good ordinary people can live in white terror all day. So this kind of person is not only annoying, but also scary and unavoidable.
Second, people who think about how to kiss up to leaders all day.
Some people seem to be born to live for leaders, and they hate being around them 24 hours a day. In their eyes and minds, they are all studying how to do a good job of serving the leaders, how to improve the art of flattery and how to make the leaders more intoxicated and comfortable. However, the slave's face is inferior to that of pigs and dogs in the eyes of the master, but it is inferior to that of pigs and dogs in the eyes of most colleagues.
Third, people who like to report to leaders.
What I hate most at work is those who are good at tattling in front of the leader and you have no idea who he is. Whenever colleagues talk about some things about the leaders together, it is precisely because these people who are good at embellishing things are relayed to the leaders, which leads to disunity within the unit. Because of his meritorious reporting, he was often appreciated by the leaders and rose to the top, but his colleagues as a unit could do nothing about it, which made people hate it.