Hu Jintao faced great resistance. The first crisis of Hu's leadership happened during the outbreak of SARS in 2003. Following strong criticism of China for initially covering up and responding slowly to the crisis, he dismissed several party and government officials, including the health minister, who supported Jiang, and the Mayor of Beijing, Meng Xuenong, widely perceived as Hu's protégé. On 15 November 2002, a new Hu Jintao-led Politburo nominally succeeded Jiang. Although Jiang, then 76, stepped down from the powerful General Secretary and the Politburo Standing Committee to make way for a younger "fourth generation" of leadership, there was speculation that
35th G8 summit invited to attend the summit and to participate in some, but not all, G8 summit activities. The G8 plus the five largest emerging economies are known as G8+5, including: Brazilian President Luiz Inácio Lula da Silva, Chinese President Hu Jintao, Indian Prime Minister Manmohan Singh, Mexican President Felipe Calderón and South African President Jacob Zuma. Hu Jintao curtailed his participation following the eruption of ethnic rioting in Ürümqi. In his place, State Councilor Dai Bingguo led the Chinese delegation at the summit. Previous G8 summits have invited other world leaders to participate; and the Italian duty Presidency invited a number