Giant panda "Yuanzai"climbs "smart door" on its first birthday at the Taipei Zoo inTaipei, southeast China's Taiwan, July 6, 2014. [Photo/Xinhua]
Growth diary of Yuanzai
Yuanzai celebrates 100 days in Taipei
How smart phones have ruined our lives
How do you deal with an elderly queue-jumper?
To my dear social networks "ghosts"