It includes shrinking the lender's investment bank and selling off parts of its securitised products business, which is really profitable.

它包括缩减贷款人的投资银行和出售其证券化产品业务的一部分，这确实是有利可图的。

The key piece here that they've already announced a sell-off is the securitised products business, which, although is actually very profitable for Credit Suisse and is an area where the bank is a market leader, it is quite risky.

他们已经宣布抛售的关键部分是证券化产品业务，尽管这对瑞士信贷来说实际上是非常有利可图的， 而且该银行在该领域处于市场领先地位，但风险很大。