What are the top five public relations companies?

Never heard of the top five, only the top ten. Besides, what are you asking the world? Or China?

1, Xuan Ya International Communication;

2. Kerry public relations consultant;

3.Diss media;

4.CIGNA communication consultant;

5. This trend has spread in China;

6. Lingsi communication;

7. Pagosos communication;

8. Integration and communication of new trends;

9. Jiheng Group;

10, Hanyang communication.