First reported 18 hours ago -
Updated 18 hours ago -
A huge lawn with a 2-dimensional bar code is seen at a construction site in Hefei, Anhui
Province, May 16, 2013. The lawn, about 6,400 square meters, can be decoded by smartphone apps from above to play music and videos. (CNS/Zhang Yazi)A huge lawn with ...
[Published Shandong China - 18 hours ago]