石斛的功效是

A．益胃生津
B．补肝明目
C．补阴益气
D．壮阳健骨
E．软坚散结

The Network Coordination station for the INMARSAT-A coast stations in the Pacific ocean region is in（）.

A.Yamaguchi, Japan

B.Beijing, China

C.Nakhodka, Russia

D.Perth, Australia