而被告合同抗辩法律效力认定如何，又涉及到是否依法保护了原、被告双方的合法权利。

But how to maintain the legal effect of that also 'involves which prevents the legitimate rights of plaintiff and defendant.

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通过深入理解，灵活的适用履行抗辩权制度，海上货物运输合同中承运人一方可以更有效的保护自己的合法权益，以实现自己订立合同的目的。

Deep understanding and flexible application of the system will effectively help the carrier of contract of carriage of goods by sea protect their benefit, and achieve their goals.

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