| Date | Event Name | Comments |
| May 05+, 2011 | The City: 2nd International Conference 2011 | 0 |
| May 05+, 2011 | The City: 2nd International Conference 2011 | 0 |
| May 05+, 2011 | The City: 2nd International Conference 2011 | 0 |
| May 04+, 2011 | The City: 2nd International Conference 2011 | 0 |
| May 04+, 2011 | The City: 2nd International Conference 2011 | 0 |