If a party is unable to perform a contract due to force majeure, it shall timely notify the other party so as to mitigate the loss that may be caused to the other party, and shall provide proof of force majeure within a reasonable time.

• 当事人一方因不可抗力不能履行合同的，应当及时通知对方，以减轻可能给对方造成的损失，并应当在合理期限内提供证明。