Edmund Ho Hau Wah (3rd L), chief executive of Macao Special Administrative Region, attends the opening ceremony of a photo exhibition marking the 10th anniversary of Macao's return to China, in Macao, south China, December 10, 2009. [Xinhua]

Edmund Ho Hau Wah (Front), chief executive of Macao Special Administrative Region, addresses the opening ceremony of a photo exhibition marking the 10th anniversary of Macao's return to China, in Macao, south China, December 10, 2009. [Xinhua]