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很抱歉我们不能接受贵方所提出的按承兑交单的方式付款，通常我们是采用信用证的方式。

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FORBES: The Proliferation Of Scareware Hits Home

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Mr. Chan predicted that the next phase of offshore yuan trade would involve "more balanced flow between the mainland and Hong Kong, " with Chinese currency moving in both directions as more Chinese exporters ask to accept yuan in payment for their goods from overseas buyers.

WSJ: The View From Hong Kong: Walking a Fine Line on Yuan Trade