A Buyers Agent appointed by and paid by a buyer, works in the best interests of the buyer.

而买方代理是由买方指定并给付一定的费用、代表买方的最大利益的代理人。

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The Borrower shall, if required, reimburse the Agent or the Bank in question the same amount of such taxes, duties, levies, penalties or interests as are paid by the Agent or the Bank.

如果代理行或任何银行支付了任何上述税款、罚金和利息，则借款人一经要求即应如数补偿代理行或该行。

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If an agent and a third party in collusion harm the principal's interests, the agent and the third party shall be held jointly liable.

代理人和第三人串通，损害被代理人的利益的，由代理人和第三人负连带责任。

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Your agent should be standing up for your interests.

WSJ: Pressured to Cut the Price--WSJ House Talk

If both parties to the relationship are utility maximizers, there is good reason to believe that the agent will not always act in the best interests of the principal.

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That is held to result when the market suffers from inadequate or inaccurate information delivery, inadequate or insufficient competition, principal-agent problems (where agents fail to represent the interests of their principals), and externalities (where market actors fail to bear the costs of their actions or choices), among other problems.

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