A man serving as the host of a wedding ceremony greets guests during a traditional wedding ceremony of Lisu ethnic group in Xinyu Village of Dechang County, southwest China's Sichuan Province, Jan. 31, 2013. Bride Gu Hongyan and bridegroom Lan Xiaoxiang held their wedding ceremony according to traditional custom of Lisu ethnic group. (Xinhua/Jiang Hongjing)