Is there a decryption period for securities companies to resign?

Generally speaking, there is. Due to the particularity of securities companies, notice must be given in advance before leaving. Confidentiality period means that the employer can agree that employees who know business secrets must inform the employer in advance before leaving their jobs and work for the employer for a certain period of time, after which the employees can formally leave their jobs. During this period, employers can transfer employees to departments that do not need confidentiality to ensure that employees are no longer exposed to new business secrets. Therefore, the confidentiality period can also be called the notice period.