# 2012 Beijing International Challenger – Men's singles

Farrukh Dustov was the defending champion was beaten in the Second Round by Yuichi Sugita. Grega Žemlja won the title, defeating Wu Di 6–3, 6–0 in the final.

## Seeds

* Aljaž Bedene (quarterfinals, retired due to left thigh injury)
* Grega Žemlja (champion)
* Karol Beck (semifinals)
* Andrey Golubev (semifinals)
* Yang Tsung-hua (quarterfinals)
* Yuichi Sugita (quarterfinals)
* Josselin Ouanna (second round)
* Zhang Ze (second round)

## 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 | Semifinals | Final | Final | Final | Final |
| | Wu Di | 6 | 3 | 6 | | | | |
| 4 | Andrey Golubev | 1 | 6 | 1 | | | | |
| 4 | Andrey Golubev | 1 | 6 | 1 | | Wu Di | 3 | 0 |
| | | | | | 2 | Grega Žemlja | 6 | 6 |
| 3 | Karol Beck | 4 | 4 | | 2 | Grega Žemlja | 6 | 6 |
| 2 | Grega Žemlja | 6 | 6 | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | A Bedene | 4 | 7$^7$ | 6 | | | | | | | | | | | | | | | |
| | S Bohli | 6 | 6$^5$ | 1 | 1 | A Bedene | 7 | 7$^7$ | | | | | | | | | | | |
| Q | N Moser | 6$^7$ | 4 | | | C Rungkat | 5 | 6$^3$ | | | | | | | | | | | |
| | C Rungkat | 7$^9$ | 6 | | | | | | | 1 | A Bedene | 2$^r$ | | | | | | | |
| | P-H Herbert | 6$^2$ | 2 | | | | | | | | D Wu | 2 | | | | | | | |
| | D Wu | 7$^7$ | 6 | | | D Wu | 6 | 6 | | | | | | | | | | | |
| WC | Y-N Ma | 4 | 4 | | 8 | Z Zhang | 3 | 4 | | | | | | | | | | | |
| 8 | Z Zhang | 6 | 6 | | | | | | | | | | | | | D Wu | 6 | 3 | 6 |
| 4 | A Golubev | 4 | 6 | 6 | | | | | | | | | | | 4 | A Golubev | 1 | 6 | 1 |
| WC | M Gong | 6 | 3 | 3 | 4 | A Golubev | 4 | 6 | 6 | | | | | | | | | | |
| WC | Ouyang Bowen | 2 | 6 | 3 | SE | A Feeney | 6 | 2 | 3 | | | | | | | | | | |
| SE | A Feeney | 6 | 2 | 6 | | | | | | 4 | A Golubev | 7$^7$ | 6$^6$ | 6 | | | | | |
| Q | Y Lim | 3 | 2 | | | | | | | | V Millot | 6$^4$ | 7$^8$ | 4 | | | | | |
| | V Millot | 6 | 6 | | | V Millot | 7 | 7$^7$ | | | | | | | | | | | |
| | S Groth | 4 | 6 | 4 | 7 | J Ouanna | 6$^3$ | 5 | | | | | | | | | | | |
| 7 | J Ouanna | 6 | 4 | 6 | | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 5 | T-h Yang | 6 | 4 | 7$^9$ | | | | | | | | | | | | | | |
| | M Safwat | 1 | 6 | 6$^7$ | 5 | T-h Yang | 6 | 6 | | | | | | | | | | |
| Q | Yuuya Kibi | 0 | 5 | | | Hiroki Moriya | 4 | 3 | | | | | | | | | | |
| | Hiroki Moriya | 6 | 7 | | | | | | | 5 | T-h Yang | 5 | 4 | | | | | |
| | Y Bai | 4 | 0 | | | | | | | 3 | K Beck | 7 | 6 | | | | | |
| WC | Y Chang | 6 | 6 | | WC | Y Chang | 6 | 4 | 0 | | | | | | | | | |
| | T Chen | 2 | 1 | | 3 | K Beck | 4 | 6 | 6 | | | | | | | | | |
| 3 | K Beck | 6 | 6 | | | | | | | | | | | | 3 | K Beck | 4 | 4 |
| 6 | Y Sugita | 7$^7$ | 6 | | | | | | | | | | | | 2 | G Žemlja | 6 | 6 |
| Q | T Matsui | 6$^3$ | 4 | | 6 | Y Sugita | 6 | 6 | | | | | | | | | | |
| | F Dustov | 6 | 3 | 6 | | F Dustov | 3 | 3 | | | | | | | | | | |
| | Laurent Rochette | 3 | 6 | 3 | | | | | | 6 | Y Sugita | 6 | 4 | 2 | | | | |
| | H Heliövaara | 5 | 4 | | | | | | | 2 | G Žemlja | 4 | 6 | 6 | | | | |
| | Y Bhambri | 7 | 6 | | | Y Bhambri | 2 | 1 | | | | | | | | | | |
| | Z Li | 7 | 2 | 2 | 2 | G Žemlja | 6 | 6 | | | | | | | | | | |
| 2 | G Žemlja | 5 | 6 | 6 | | | | | | | | | | | | | | |