I exposed myself and was seen through by Hr, and the nature of HR itself requires them to keep in touch with the working status and psychological activities of employees at all times. They will constantly observe all employees and learn about other situations in casual conversations and exchanges with employees. When an employee wants to change jobs, he accidentally said a few words to others, which may spread to hr in an instant.
Moreover, people's actions always show their thoughts. A person who wants to resign will certainly not be exactly the same as before in his daily work, and there will be some carelessness to some extent. Hr who pay attention to details can easily infer their idea of quitting from clues.
Second, hr has its own information channels. Hr has been immersed in the industry for many years and has its own strong information network. Everyone will pay close attention to the employment situation of top people in the industry, especially those who want to dig corners in big companies. If an employee comes to our company for employment, hr should find out why this employee left his last company and whether this employee may be detrimental to his work development. Therefore, the relationship between hr of different companies is relatively close, and they are often communicating.
And now the internet information is so developed. First of all, the company's information network is not vegetarian. If employees use the company's computer to query recruitment information, it is easy to be found. If they use their own home network registration information, they will also be informed by the online hr on the recruitment website.