国内的公司受到各种各样的优惠待遇。

Domestic firms receive many different kinds of preferential treatment.

第二种在一避税港建立公司以此利用其拥有优惠待遇税收协定网络。

The second is setting up a company in a tax haven to tap its favourable tax-treaty network.

不要给你爱人优惠待遇。甚至一个很少的帮助都会疏远同事和创造一个敌对环境。

Don't give your lover any preferential treatment. Even small favors can alienate other coworkers and create a hostile environment.

这样的优惠待遇是否会变得普及，甚或变得具有敲诈性，可能将取决于市场以及它的规则。

Whether such preferential treatment becomes more widespread, and even extortionary, will probably depend on the market and how it is regulated.