You are a new project manager who has never managed a project before. You have been asked to plan a new project. It would be BEST in this situation to rely on______during planning in order to improve your chance of success.

A) your intuition and training
B) stakeholder analysis
C) historical information
D) configuration management

在双代号网络图中，用虚线表示的工作是( )。

A．需要消耗时间和资源的工作

B．只消耗时间，不消耗其他资源的工作

C．既不消耗时间也不消耗资源的工作

D．只消耗特定资源，不消耗时间的工作