Is it a criminal case to violate the confidentiality agreement?

Legal analysis: Generally speaking, employees' violation of confidentiality agreement is a civil case. But if the circumstances are serious, it may constitute a crime of infringing trade secrets in criminal cases. If the corresponding person needs to bear criminal responsibility and causes heavy losses to the obligee, he needs to be sentenced to fixed-term imprisonment of not more than three years or criminal detention and fined; If the perpetrator violates the confidentiality agreement and causes especially serious consequences, he shall be sentenced to fixed-term imprisonment of not less than three years but not more than seven years and shall also be fined.

Legal basis: Article 219 of the Criminal Law of People's Republic of China (PRC) stipulates that anyone who commits one of the following acts of infringing on trade secrets and causes heavy losses to the holder of trade secrets shall be sentenced to fixed-term imprisonment of not more than three years or criminal detention and shall also or only be fined; Whoever causes especially serious consequences shall be sentenced to fixed-term imprisonment of not less than three years but not more than seven years, and shall also be fined: (1) obtaining the business secrets of the obligee by theft, inducement, coercion or other improper means; (2) disclosing, using or allowing others to use the business secrets of the obligee obtained by means of the preceding paragraph; (3) disclosing, using or allowing others to use the business secrets in their possession in violation of the agreement or the requirements of the obligee to keep the business secrets. Anyone who knows or should know the acts listed in the preceding paragraph and obtains, uses or discloses other people's trade secrets shall be regarded as infringing on trade secrets. The term "business secrets" as mentioned in this article refers to technical information and business information that are not known to the public, can bring economic benefits to the obligee, are practical and are kept confidential by the obligee. The obligee mentioned in this article refers to the owner of the business secret and the user of the business secret with the permission of the owner.