Peng Liyuan (C), wife of Chinese President Xi Jinping, high-fives with two children as they listen to a folk rhyme during her visit to a kindergarten under the Women's General Association of Macao with the company of Fok Wai Fun (L), wife of Macao's Chief Executive Chui Sai On, in south China's Macao, Dec 19, 2014. [Photo/Xinhua]