问题详情

What"s the main function of LinkedIn＠AE？
A．LinkedIn offers various ways to show yourself to your friends and leaders online.
B．LinkedIn provides a platform. to exchange fantastic photos and some rare information.
C．LinkedIn gives college-aged students a chance to share common interests together.
D．LinkedIn supplies some personal information related with experience and craftsmanship.请帮忙给出正确答案和分析，谢谢！