In the structure “as far as... is concerned”, different parts of speech that express someone's opinion can be placed between 对 and 来说 . These parts of speech can be the following:
1) a first name;
2) a pronoun denoting a person;
3) a noun indicating a person or a group of people. It can also be preceded by an attribute.
A subject can be placed either before the structure or after the structure.
English is too difficult for me
duì wŏ láishuō yīngyŭ tài nán le
It's very important to her
zhè duì tā láishuō hĕn zhòngyào
This structure is also used to emphasize the object or person being referred to.
This is a timely reminder for students who have not yet completed their studies
duì méiyǒu wán yánjiū de xuéshēng láishuō, zhè ge tíxǐng fēicháng jíshí
Biotechnology should be good for developing countries