I am someone who has worked in both marketing and PR, so I can offer a different perspective than someone who only teaches.
我是在市场营销和公共关系领域都工作过的人，所以相比只有教学经历的人，我可以提供一个不同的视角。
2
PR is all about, it involves relationships too, that's why I am saying the two fields overlap.
公共关系就更加广义了，它也包括客户关系，这就是我所说的两个领域的重叠之处。
3
I am confident that your discussions and practice under this theme will put pr in a better position to contribute its share to building a harmonious world in a globalized era.