7月31日，工作人员在照料刚出生的大熊猫宝宝。中国大熊猫保护研究中心1日对外披露，全球首只野外引种大熊猫“草草”于7月31日凌晨2时17分产下一只雌性幼仔。生活在卧龙核桃坪基地的大熊猫“草草”自7月1日起开始出现活动量加大、延时采食等妊娠现象。在30日中午，“草草”出现了临盆行为，13小时后破羊水。新生大熊猫宝宝为雌性，体重达216克，比较少见。“草草”顺利产仔，意味着首例野外引种试验取得成功。[新华社]
Photo taken on July 31, 2017 shows the world's first giant panda cub with both captive and wild parents in southwest China's Sichuan Province. The world's first giant panda cub with both captive and wild parents was born early Monday in Sichuan Province. The cub marked success in experiments to encourage captive pandas to mate with wild pandas in order to increase the genetic diversity of the captive stock. (Xinhua)