How deep are the hidden rules in the workplace that you have seen?

Colleagues are the people who spend the longest time with you every day. Colleagues always avoid having no time to chat. No matter how good the colleague relationship is, some topics must be avoided. The core is salary. Even if the salary of a department is different, especially the bonus, you can't disclose the salary. This is very sensitive. Otherwise, it is easy to produce contradictions. Don't talk about leadership if you have nothing to do. It is difficult to guarantee that your spit will reach the ears of the leaders. In case the leader is persuaded by others' "atomization", once he leaves a bad impression, it will be difficult to get promoted. Spit out other colleagues behind their backs. Nothing in the world is impenetrable. If you don't know what you don't know, don't talk to your colleagues about another person's so-called privacy. After all, what you see may not be true. This is a taboo in interpersonal relationships in the workplace. If you are reused or the leader says some unpublished decisions within the company, you must keep your mouth shut. No matter how good the relationship is, you can never say it. Never say anything in advance. It is easy for others to mistakenly think that leaders are special to you and think that leaders value you. This kind of "showing off" is definitely not desirable. And leaders will think you are unreliable and untrustworthy. Colleagues reveal other people's privacy to you, just listen or find an excuse to avoid such topics, and never tell others. This is also respect for yourself. Especially in other people's private lives and marriages. Don't spread rumors and tell others unequivocally. Colleagues in the unit always talk about work-related topics. If you are not satisfied with your present position or have the idea of changing jobs, remember, don't tell anyone. Even if you don't leave, if your idea reaches the leader's ear, how can the leader give you the job with peace of mind? If you change jobs, it will be even worse. If you don't succeed, in the eyes of the leader, you will become the person who is not satisfied with the status quo. Leaders are also colleagues. When the leader talks to you alone, don't think that the leader has a crush on you. Especially when the leader asks about other people, you must think twice before you act, and be careful. The most conservative thing is to avoid each other's shortcomings and not to comment blindly. Even if you don't have a good relationship with him at ordinary times, even if you are close, don't directly affirm each other's shortcomings.