公关传播的途径是什么?
问题描述：
公关传播的途径是什么?
答
what is the approach of public propagation?
approaches
1,every An could be important at proper time,the position of An does not fix;
2,the effect between A and An would be two-way;
3,from PR perspective,the communication between B and A would be more effective through the An's;