Besides, the standard template of the Company’s electrolytic aluminum product sales contract also stipulates that: in the process of entering into, performing and terminating the contract, the parties shall be obliged to keep confidential the technical, commercial information and materials that the other party has not yet disclosed to the public,and be forbidden to leak or improperly use, except for the disclosure by one party in accordance with the provisions of laws, administrative regulations or relevant government departments; if any party violates the confidentiality clause of the contract and causes losses to the other party, it shall be liable for damages.