I have to say it's really excited to meet Dr. Hao Ping again, because I met him previously and I am struck by his keen insights into effective education systems. If you have seen him today in the classroom and get so delighted by what the students were doing in a three-grade classroom, you would realize that the future of education lies in his heart as much as in his mind. So I'm genuinely honored to welcome him to this important convening and most especially as a friend to the United States, Dr. Hao Ping.