U.S.–China Strategic and Economic Dialogue U.S. cabinet officials and agency heads participated making it one of the largest U.S. delegation to travel to a foreign country. As special representatives of President Barack Obama and President Hu Jintao, U.S. Treasury Secretary Timothy Geithner and Chinese Vice Premier Wang Qishan were joined by many high-level officials for the Economic Track. U.S. Participants: Chinese Participants: The third round the third round of China-US Strategic and Economic Dialogue (SED) were held from May 9 to 10, 2011 in Washington, US. Vice Premier Wang Qishan and State Councilor Dai Bingguo who are special representatives of Chinese President Hu Jintao and
Hu Jintao is general protocol that Hu must have at least implicitly approved the use of force against protesters, whether he actually gave orders throughout 5 March is a matter of debate. In addition, John Tkacik cites that Hu had been coordinating with the Chengdu Military Region for troops to be on full alert as the situation progressed. Some diplomatic analysts linked what they saw as Hu's brutal use of force to the suppression of activists and students in Tiananmen Square, which took place three months later. Whether Hu provided "inspiration" for the PLA on 4 June is a matter of debate,