Thanks YuGong!
Thanks for the beautiful picture and lovely music, I appreciate it.
This material (lesson) sounds pretty old,but I know that peope will be interested in it since it's talked about Silicon Valley.
My reading is minor!
:-)
Thanks for the beautiful picture and lovely music, I appreciate it.
This material (lesson) sounds pretty old,but I know that peope will be interested in it since it's talked about Silicon Valley.
My reading is minor!
:-)