Howard Government the move was part of an activist regional foreign policy, which Howard described as a "paradigm shift" in which Australia was insisting on "reduced corruption, better economic management and improved criminal justice as conditions of ongoing aid". By 2003, trade with China had tripled since arrival in office of the Howard Government, and Chinese President Hu Jintao selected Australia as his first international port of call after taking office. Howard invited Hu to become the first Chinese leader to address the Australian Parliament. Over successive days in October 2003, first President George W. Bush of the United States and then
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