At the end of each project, the project team should prepare a lessons learned summary that focuses on all the following EXCEPT_________.
A． sharing best practices with other project teams in the organization
B． warning others of potential problems
C． suggesting methods to mitigate risks effectively to ensure success
D． sharing only positive aspects of the project for future replication elsewhere in the organization
在每个项目结束的时候， 项目团队应该准备一个经验总结， 该总结应该集中在以下方面， 除了_________。