Dear all,

This is Qinhong. I have finished my visit study here and will go back to China on April 26. Thank Mary and Bill for your wonderful lectures, generous sharing and very detailed academic instruction. Thank Duane, Onlancy for your kindly answering every technical question in our expert review. And thank all team members for your insights on Monday discussions. Very nice meeting you here and wish you a very fruitful and beautiful spring.

qinhong