Trade Unions raise costs and reduce profits, HR managers should seek to minimize trade union influence in their workfore.Do you agree or disagree with this statement?我打算写哪些方面减弱,哪些方面不该减弱,但是不知道写什么方面,求高手请教各位只要告诉我一个框架就可以了,应该写哪些东西