TEXT: Giant panda Ximei plays with her one-year-old cub as it climbs a tree at Hetaoping Research and Conservation Center in Wolong, Sichuan province, January 27, 2016. REUTERS/China Daily ATTENTION EDITORS - THIS PICTURE WAS PROVIDED BY A THIRD PARTY. THIS PICTURE IS DISTRIBUTED EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS. CHINA OUT. NO COMMERCIAL OR EDITORIAL SALES IN CHINA.