In Paragraph 2, "entrepreneurial" probably refers to______.

A．the scientific community needs urgently to develop stronger advocacy
B．the requirements of basic research institutes must help the reform plan
C．the lack of communication between the government and the researchers
D．Japan is to create world-class "centres of excellence"

A．full of mixed feelings
B．mindful and critical
C．informative and illustrative
D．a little pessimistic