| 1992 |
- "Group 11" Berlin Fine art college, Germany
- International Woman's Association S.U.S.I. Berlin, Germany
- Cultural Center "Die Moewe" Berlin, Germany
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| 1993 |
- Workshop in Hohenzieritz, Neubrandenburg, Germany
- "Friedlandertor Gallery" Neubrandenburg, Germany
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| 1995 |
- "Quer Format Gallery" Berlin, Germany
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| 1996 |
- Vietnamese Artist who worked in Berlin, Germany
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| 1997 |
- "Cultural Conference between Vietnam and France" - Hanoi Fine Art College and Alliance Francais - Hanoi, Vietnam
- "Two Artists" - Trang An Gallery - Hanoi, Vietnam
- 13th place - "Asian Contemporary Artist" - Macaw
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| 1998 |
- "Open Space" - Song hong Gallery - Hanoi, Vietnam
- "Vietnam in the 20th Century" - Belgium
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| 1999 |
- "Woman Artist" Alliance Francais - Hanoi, Vietnam
- 14th place - "Asian Contemporary Artist" - Fukuoka Art Museum - Japan
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| 2000 |
- "Dialog" - Trang An Gallery - Hanoi, Vietnam
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| 2001 |
- group installation - "Tia lua, ngon lua, tia chop" - Studio Mai Hien, Anh Khanh, Gia Lam District, Hanoi, Vietnam
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| 2002 |
- "The Soul of Vietnam" - Art Folio Gallery - Singapore
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| 2004 |
- "Pac III" - Thailand/Vietnam/America - Bangkok, Thailand
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