# 2012 ITF Women's Circuit – Wenshan – Singles

Iryna Brémond was the defending champion, but chose not to participate.
Hsieh Su-wei won the title, defeating Zheng Saisai in the final, 6–3, 6–3.

## Seeds

* Hsieh Su-wei (champion)
* Zhang Shuai (first round)
* Noppawan Lertcheewakarn (first round)
* Tamaryn Hendler (quarterfinals)
* Misa Eguchi (second round)
* Varatchaya Wongteanchai (first round)
* Wang Qiang (first round)
* Ayu Fani Damayanti (quarterfinals)

## Main draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 1 | Hsieh Su-wei | 6 | 6 | | | | |
| | Junri Namigata | 2 | 0 | | | | |
| | Junri Namigata | 2 | 0 | 1 | Hsieh Su-wei | 6 | 6 |
| | | | | | Zheng Saisai | 3 | 3 |
| | Xu Yifan | 0 | 3 | | Zheng Saisai | 3 | 3 |
| | Zheng Saisai | 6 | 6 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | S-w Hsieh | 7 | 6 | | | | | | | | | | | | | | |
| | N Luangnam | 5 | 3 | | 1 | S-w Hsieh | 6 | 6 | | | | | | | | | |
| Q | X Han | 6 | 2 | 6 | Q | X Han | 3 | 1 | | | | | | | | | |
| | S Aoyama | 4 | 6 | 3 | | | | | 1 | S-w Hsieh | 6 | 6 | | | | | |
| | Y Duan | 7$^7$ | 4 | 6$^4$ | | | | | 8 | AF Damayanti | 0 | 0 | | | | | |
| Q | Y Zhang | 6$^5$ | 6 | 7$^7$ | Q | Y Zhang | 4 | 3 | | | | | | | | | |
| | A Koch Benvenuto | 6$^5$ | 3 | | 8 | AF Damayanti | 6 | 6 | | | | | | | | | |
| 8 | AF Damayanti | 7$^7$ | 6 | | | | | | | | | | | 1 | S-w Hsieh | 6 | 6 |
| 4 | T Hendler | 6 | 6 | | | | | | | | | | | | J Namigata | 2 | 0 |
| | S-h Han | 3 | 3 | | 4 | T Hendler | 6 | 6 | | | | | | | | | |
| | Y Hu | 6 | 6 | | | Y Hu | 1 | 3 | | | | | | | | | |
| | L Zhang | 4 | 2 | | | | | | 4 | T Hendler | 6 | 4 | 3 | | | | |
| | J Namigata | 6 | 3 | 7$^9$ | | | | | | J Namigata | 3 | 6 | 6 | | | | |
| Q | C-w Chan | 3 | 6 | 6$^7$ | | J Namigata | 6 | 6 | | | | | | | | | |
| | Y Zhao | 7 | 6 | | | Y Zhao | 4 | 3 | | | | | | | | | |
| 7 | Q Wang | 5 | 3 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 6 | V Wongteanchai | 4 | 1 | | | | | | | | | | | | |
| | Y Xu | 6 | 6 | | Y Xu | 6 | 2 | 6 | | | | | | | |
| LL | M Tanaka | 1 | 0 | WC | S Sun | 3 | 6 | 3 | | | | | | | |
| WC | S Sun | 6 | 6 | | | | | | | Y Xu | 7$^9$ | 6 | | | |
| Q | F Liu | 6 | 7 | | | | | | Q | F Liu | 6$^7$ | 3 | | | |
| | T Arefyeva | 1 | 5 | Q | F Liu | 6 | 6 | | | | | | | | |
| LL | K Zhang | 6 | 6 | LL | K Zhang | 3 | 4 | | | | | | | | |
| 3 | N Lertcheewakarn | 3 | 2 | | | | | | | | | | Y Xu | 0 | 3 |
| 5 | M Eguchi | 7$^7$ | 6 | | | | | | | | | | S Zheng | 6 | 6 |
| | E Takao | 6$^2$ | 2 | 5 | M Eguchi | 3 | 2 | | | | | | | | |
| | N Lertpitaksinchai | 1 | 1 | | S Zheng | 6 | 6 | | | | | | | | |
| | S Zheng | 6 | 6 | | | | | | | S Zheng | 7$^7$ | 6 | | | |
| WC | R Tian | 2 | 4 | | | | | | | A Naydenova | 6$^2$ | 1 | | | |
| | L Kumkhum | 6 | 6 | | L Kumkhum | 4 | 1 | | | | | | | | |
| | A Naydenova | 6 | 6 | | A Naydenova | 6 | 6 | | | | | | | | |
| 2 | S Zhang | 3 | 3 | | | | | | | | | | | | |