Liquidnet has an average trade size of more than 50, 000 shares and regularly removes members it believes are using the dark pool to fish for information.

Liquidnet的平均交易数额在5万股以上，并且定期剔除它认定利用资金暗池来探听信息的成员。

youdao

Without information, we are working in the dark, pouring money into a black hole.

没有信息，我们好比在黑暗中工作，将资金倒入黑洞。

youdao

But what if it's dark out, or your rivals are at a distance or on the phone? Will auditory information suffice?

但若周围一片漆黑，或是对方距离很远或者是在电话那头，你的听觉信息还够用么？

youdao

Obviously, price discovery on the mainstream market, without dark pools information, becomes inefficient.

FORBES: Dark Pools: The Menace Of Rising Opacity In Financial Markets

All dark pools do not disclose the identities, but after that there is a wide range of ways dark pools handle order information.

FORBES: Don't Be Afraid Of The Dark Pools

The SEC staff is looking at requiring disclosure of post-trade information to show which dark-pool operator is executing which trades, according to people familiar with the matter.

WSJ: Ban on Flash Orders Is Considered by SEC