巴菲特在文件中说，证券交易委员会（SEC）给予了他在一些持股上的保密待遇，不过他没有提供更多细节。

Mr. Buffett said in the filing that he has been granted confidential treatment by the SEC for some of his holdings, but he didn't provide additional detail.

youdao

地位高一点的人受到的待遇就会好一些—但是他们也要盟誓保密。

Those higher up the rungs appear to be treated better-though they, too, are sworn to secrecy.

youdao