A project manager is leading a large, complex project with several stakeholders. Some stakeholders are against the project benefits, while some are very supportive.What should the project manager use to classify and properly manage the stakeholders?
項目經理正與多位相關方一起管理一個龐大而復雜的項目。一些相關方反對項目的效益，而另一些則非常支持。項目經理應該使用什么來澄清并正確管理這些相關方？
A. Salience model凸顯模型
B. Power/interest grid權力/利益方格
C.Impact/influence grid影響/影響力方格
D.Stakeholder相關方立方體