Area:10*18=180
Place:Shanghai New International Expo
Time:2014.2.24-28
Area:
Place:
Time:
Area:10*16=160
Place:• Wuhan international exhibition center
Time:2013.8.9-11
Area:3*6=18
Time:2013.4.1-4
Area:6*6=36
Time:2013.10.28-31
Area:15*21=315