Pr = public relations
BD = bussiness development
PR should be "narrow marketing", which means brand promotion.
The definition of "BD" is: According to the development of the company to develop cross-industry development plans and implement universities and parallel partners, communicate with relevant government, associations and other institutions to seek support and strive for resources.
"BD" can be understood as "generalized marketing" or "strategic marketing" concept. The leaders of the BD department must first have a macro strategic thinking.
Future PR personnel in the development process, it is best to contact some of the works such as interchange, cooperation :)
