Distinguished Guests,Ladies and Gentlemen, I am so honored and pleased to be invited by the Center for Strategic and International Studies (CSIS) and the U.S.-China Exchange Foundation to join your discussion today.I am particularly grateful to Mr.C.H.Tung.Thank you for all the time and guidance you have given to me over the years.You and your Foundation have done exemplary work to promote mutual understanding between the great peoples of China and the United States.Your vision on the future of China-U.S.relationship and your commitment to it are always the source of strength and confidence for all of us.Thank you very much for all this.