What is the earliest departure of high speed train from shanghai to Beijing?

Hello,
My family and I are going to have a Beijing two day tour a week from now.
We need to be at Beijing Wangfujing Dawan Hotel by 9am.
I have not book a ticket yet because we need to know the earliest time to meet that 9 am schedule.
What is the easiest way to get to the high speed train station if we are from Wulian Road near Jufeng Road and Line 6 metro?