Chinese 104-year-old twins Cao Xiaoqiao (R) and her elder sister Cao Daqiao sit on the outskirts of Shiqiaozi town in Zhucheng, Shandong province June 18, 2009. Born in 1905, they are now the oldest pair of twin sisters in China, local media reported. Picture taken June 18, 2009. Reuters Pictures logo Reuters Pictures 32 months ago

Chinese 104-year-old twins Cao Xiaoqiao (R) and her elder sister Cao Daqiao sit on the outskirts of Shiqiaozi town in Zhucheng, Shandong province June 18, 2009. Born in 1905, they are now the oldest pair of twin sisters in China, local media reported. Picture taken June 18, 2009.