There are two kinds of opinions concerning this question.

对于这个问题，这里有两种观点。

youdao

Opinions concerning strict parental discipline vary widely.

针对峻厉的家教的观点迥然不同。

youdao

Exchange opinions concerning the new project with a colleague.

与同事相互交流有关新项目的意见。

youdao

He has some unique opinions concerning this, he pointed out before this step, we should know what those differences are about and why.

UNESCO: Social and Human Sciences

Participants also had an opportunity to exchange views on the diverse opinions concerning the community-based inventorying and to share their knowledge experiences on the ways to record ICH locally.

UNESCO: Culture Sector - Intangible Heritage - 2003 Convention