Out of the following definitions of a project stakeholder，which one do you think is most appropriate ？（）

A．An enterprise whose employees are directly involved in doing the project wor

B．An entity whose interest may be affected as a result of the project executio

C．An entity that performs activities to accomplish objective

D．One who is responsible for managing the projec

消费者有权检举、控告国家机关及其工作人员在保护消费者权益工作的违法失职行为。