| No. | When | Where | Pics |
|---|---|---|---|
| 15 | 2019 | Da Nang, VIETNAM | 39 |
| 14 | 2017 | Xi'an, Shanghai, CHINA | 52 |
| 13 | 2012 | TAIWAN | 20 |
| 12 | 2012 | Beijing, CHINA | 24 |
| 11 | 2011 | Shanghai, CHINA | 13 |
| 10 | 2007-2008 | Jiangmen, CHINA & Hong Kong | 29 |
| 9 | 2006 | Washington D.C, U.S.A. | 29 |
| 8 | 2005 | GERMANY & SWITZERLAND | 40 |
| 7 | 2004 | Eastern U.S.A. | 10 |
| 6 | 2003 | Seoul, KOREA | 11 |
| 5 | 2003 | Western U.S.A. | 59 |
| 4 | 2002 | BEET, Dorset, ENGLAND | 17 |
| 3 | 2002 | Columbus, Ohio, U.S.A. | 8 |
| 2 | 2001-2002 | UCAELI, Connecticut, U.S.A. | 35 |
| 1 | 2001 | Newton, Iowa, U.S.A. | 16 |