The contracting parties may not make use of their mutual dealings for advertising purposes without the other's prior written consent.

合同当事人未经对方事先书面同意不得将双方之间的交易活动用于广告宣传。

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If either of the two parties asks for a new contract, it should forward its request to another party 90days prior to the expiration of the contract, and sign the new contract with mutual consent.

当事人一方要求签订新合同，必须在本合同期满90天前向另一方提出，经双方协商同意后签订新合同。

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This Agreement shall continue in effect for a period of one year from the date of signing. The effective period can be renewed and extended upon mutual consent of both parties.

本协议由签署之日始一年有效，有效期可经由双方协商更改或延长。

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