据证券交易委员会今年夏天发表的一份类似的调查报告，市政证券市场进出差价达到2%。

And in the municipal-bond market, the spread reaches 2%, according to a similar study published by the SEC in the summer.

youdao

据证券交易委员会今年夏天发表的一份类似的调查报告，市政证券市场进出差价达到2%。

And in the municipal-bond market, the spread reaches 2%, according to a similar study published by the SEC in the summer.

youdao