It may not propose legislation that involves public spending .

它也不会提出牵涉公共开支的法案。

Regulation mostly involves licensing and self-censorship .

监管主要牵涉审批与自查。

Another route out involves a diplomatic slip .

退出欧盟会牵涉到一个外交上的失误。

This week 's initiative involves trade .

上周的举措牵涉到贸易。

All politics is local , even when it involves global trade .

一切政治都是地方政治，哪怕牵涉到全球贸易。