Which of the following statement about public relations is true?
A、Publicrelationsisaneffectivemarketingtool.
B、Publicrelationsdealsonlywithpublicsexternaltothecompany.
C、Publicrelationsisnotmeasurable.
D、Publicityandpublicrelationsaresame.
发布时间:2025-07-31 18:27:22