They included the delegation of the Lao People's Revolutionary Party, the special envoy of the Palestinian president and his party, the special envoy of the king of Cambodia and his party, the Togolese government delegation, the South African party and government delegation, the special envoy of the Namibian president, the special envoy of the first deputy prime minister and foreign minister of Serbia and his party, the delegate of the Nepalese government, the delegate of the Mozambican government, the delegate of the Myanmar government, the delegate of the government of Brunei Darussalam, the delegate of the Ethiopian government and the delegation of the China Institute of Contemporary International Relations.