text: China's Jiang gives up top military post, completing handover of power to Hu (Canadian Press) Canadian Press - BEIJING (AP) - Hu Jintao became the undisputed leader of China as the country completed its first orderly transfer of power in the communist era Sunday with the departure of former president Jiang Zemin from his top military post - giving a new generation a freer hand to run the world's most populous nation.