
China
| Age | 41 (12-11-1984) |
| Country | |
| Birthplace | Si Chuan, China |
| Height | 171 |
| Weight | 55 |
| Plays | Right-handed (two-handed forehand and backhand) |
| Backhand | |
| Favorite Surface | |
| Coach | |
| Turned Pro | Pro(Febuary2003) |
| Player Status | Inactive |
Hard
Clay
Grass
Indoor
All
| Aces / Game | 0.06 | 1 / 15 |
| DFs / Game | 0.39 | 6 / 15 |
| 1st Serve % | 74.5% | 82 / 110 |
| 1st Serve Win % | 59.8% | 49 / 82 |
| 2nd Serve Win % | 32.1% | 9 / 28 |
| Service Points Win % | 52.7% | 58 / 110 |
| Opponent Aces / Game | 0.00 | 0 / 15 |
| Opponent Double Faults / Game | 0.19 | 3 / 15 |
| Opponent 1st Serve % | 75.6% | 65 / 86 |
| 1st Return Win % | 44.6% | 29 / 65 |
| 2nd Return Win % | 61.9% | 13 / 21 |
| Return Points Win % | 48.8% | 42 / 86 |
| Break Points Saved Per Game | 0.32 | 5 / 15 |
| Break Points Faced Per Game | 0.71 | 11 / 15 |
| Break Points Save % | 45.5% | 5 / 11 |
| Service Hold % | 61.3% | 9 / 15 |
| Break Points Won Per Game | 0.45 | 7 / 15 |
| Opponent Break Points Per Game | 0.71 | 11 / 15 |
| BP Won % | 63.6% | 7 / 11 |
| Opp Hold % | 54.8% | 8 / 15 |
| year | All | hard | clay | indoor | grass |
| 2011 | 0-2 | 0-0 | 0-2 | 0-0 | 0-0 |
| 2010 | 6-7 | 5-5 | 0-1 | 1-1 | 0-0 |
| 2009 | 8-18 | 5-9 | 3-6 | 0-3 | 0-0 |
| 2008 | 8-15 | 6-9 | 2-4 | 0-1 | 0-1 |
| 2007 | 31-16 | 14-9 | 10-4 | 2-1 | 5-2 |
| 2006 | 16-23 | 9-13 | 3-5 | 2-2 | 2-3 |
| 2005 | 31-13 | 24-10 | 7-3 | 0-0 | 0-0 |
| 2004 | 13-16 | 7-10 | 4-3 | 2-1 | 0-2 |
| 2003 | 28-22 | 16-13 | 6-5 | 3-2 | 3-2 |
| 2002 | 13-7 | 9-4 | 2-1 | 1-1 | 1-1 |
| 2001 | 2-1 | 2-1 | 0-0 | 0-0 | 0-0 |
| Grand Slam | 38.5% | 10 / 16 |
| Masters | 51.2% | 22 / 21 |
| Main Tour | 51.8% | 71 / 66 |
| Cups | 20.0% | 1 / 4 |
| Challengers | 61.2% | 52 / 33 |
| Futures | 0.0% | 0 / 0 |
| Vs No.1 | 0.0% | 0 / 1 |
| Vs Top.5 | 60.0% | 3 / 2 |
| Vs Top.10 | 37.5% | 3 / 5 |
| Vs Top.20 | 29.4% | 5 / 12 |
| Vs Top.50 | 31.0% | 13 / 29 |
| Vs Top.100 | 30.8% | 33 / 74 |
| Overall | 53.6% | 172 / 149 |
| Hard | 55.4% | 118 / 95 |
| Clay | 52.1% | 37 / 34 |
| Indoor | 40.0% | 6 / 9 |
| Grass | 50.0% | 11 / 11 |
| Final | 50.0% | 1 / 1 |
| Semi-Final | 16.7% | 2 / 10 |
| Quarter-Final | 40.7% | 11 / 16 |
| Third | 100.0% | 1 / 0 |
| Second | 58.3% | 28 / 20 |
| First | 47.5% | 48 / 53 |
| Qualifying Final | 58.8% | 20 / 14 |
| Qualifying R2 | 73.5% | 25 / 9 |
| Qualifying R1 | 61.5% | 40 / 25 |
Title
Finals
| Tournaments | Surface | Tournament price money | |
| 2005 | |||
| Hard | $170K |
![]() Zi Yan | Loss VIEW H2H | ![]() Nathalie Dechy | ||
![]() Zi Yan | Loss VIEW H2H | ![]() Anna Chakvetadze | ||
![]() Zi Yan | Loss VIEW H2H | ![]() Tatiana Golovin | ||
![]() Zi Yan | Draw VIEW H2H | ![]() Olga Puchkova | ||
![]() Zi Yan | Draw VIEW H2H | ![]() Emilie Loit | ||
![]() Zi Yan | Loss VIEW H2H | ![]() Dinara Safina | ||
![]() Zi Yan | Wins VIEW H2H | ![]() Marta Domachowska | ||
![]() Zi Yan | Draw VIEW H2H | ![]() Na Li | ||
![]() Zi Yan | Loss VIEW H2H | ![]() Jie Zheng | ||
![]() Zi Yan | Draw VIEW H2H | ![]() Ashley Harkleroad | ||
![]() Zi Yan | Loss VIEW H2H | ![]() Francesca Schiavone | ||
![]() Zi Yan | Wins VIEW H2H | ![]() Severine Beltrame | ||
Kovacevic Koning Prediction H2H (0-0)
Grabher Perelygina Prediction H2H (1-0)
Parry Hontama Prediction H2H (2-1)
Xu Taskovic Prediction H2H (0-0)
Veldman Inisan Prediction H2H (0-0)
Olsen Hansen Prediction H2H (0-0)
Nikola Bartunkova Yue Yuan Prediction H2H (0-0)