Peng Liyuan participates in tour hosted by Australian PM's wife
Peng Liyuan (3rd R), wife of Chinese President Xi Jinping, and Australian Prime Minister Tony Abbott's wife Margaret (4th R, front) visit the Lone Pine Koala Sanctuary with spouses of other G20 leaders in Brisbane, Australia, Nov. 15, 2014. (Xinhua/Rao Aimin)