如果可能的话，通过频繁的竞标来公开寻求替代方案，可能会产生最好的结果。

Open pursuit of alternatives—by frequent competitive bidding, if possible—will likely yield the best results.

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但是韩国竞标方案的主要吸引力是价格。

But the chief allure of the Korean bid was price.

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日本，出于其自己对石油的需求，一再坚持其绕过中国的输油管线竞标方案。

Japan, with its own need for oil, has pressed a competing proposal for a pipeline that would bypass China.

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