未经事先允许，任何一方不得将其在本协议项下的任何和全部权利和权益让与及将其在本协议项下的责任委托给第三方。

Without prior written approval, no party shall assign any and all of its rights and interests and delegate its responsibilities under this Agreement to any third party.

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一方事先未经另一方书面同意，不得将其在本协议项下的任何和全部权利和权益让与及将其在本协议项下的责任委托给任何第三方。

Without prior written approval, no party shall assign any and all of its rights and interests and delegate its responsibilities under this agreement to any third party.

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任何一方未经事先书面批准，不得将其在本协议项下的任何和全部权利和权益让与及将其在本协议项下的责任委托给任何第三方。

Without prior written approval, one party shall assign any and all of its rights and interests and delegate its responsibilities under this Agreement to any third party.

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