Where the broker failed to facilitate the formation of the proposed contract, it may not require payment of remuneration, provided that it may require the client to reimburse the necessary brokerage expenses incurred.

• 第四百二十七条居间人未促成合同成立的，不得要求支付报酬，但可以要求委托人支付从事居间活动支出的必要费用。