Strictly speaking, you are legally liable for civil compensation, but in fact, if it is just ordinary customer resources, it is not a big deal, unless your leakage causes huge irreparable losses to the original company, and the original company There is evidence to prove it!
Many companies now sign confidentiality agreements with their employees, which last until a certain number of years after the labor contract is terminated. They even require employees not to engage in the same industry as the original company or join a company that competes with the original company within a certain number of years. However, if there is only a "non-competition clause" without financial compensation to employees, it will be invalid!