4月14日至16日,国家汉办应邀组团出席在旧金山举行的第四届全美中文大会。中国国务委员刘延东出席大会开幕式并致辞,美国国务院助理国务卿坎贝尔、美国大学理事会主席卡伯顿、亚洲协会会长丁文嘉等出席。美国各州大中小学校长、教师及政界代表共1500多人参加会议,是出席 From April 14 to April 16, Hanban was invited to organize a delegation to attend the Fourth National Chinese Assembly in San Francisco. Chinese State Councilor Liu Yandong attended the opening ceremony of the conference and delivered a speech. Assistant Secretary of State Campbell of the U.S. State Department, Carberton of the American University Council, and Ding Wenjia, president of the Asian Association, attended the opening ceremony. A total of more than 1,500 principals, teachers and political representatives of the state primary and secondary schools in the United States attended the meeting and attended the meeting