# 2017 Blossom Cup – Singles

Wang Qiang was the defending champion, but chose not to participate. Zheng Saisai won the title, defeating Liu Fangzhou 6–2, 6–3 in the final.

## Seeds

* Zheng Saisai (champion)
* Chang Kai-chen (second round)
* Zhang Kailin (quarterfinals)
* Han Xinyun (second round)
* Zhu Lin (second round)
* Liu Fangzhou (final)
* Jang Su-jeong (semifinals)
* Hiroko Kuwata (semifinals)

## 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 | Zheng Saisai | 6 | 6 | | | | |
| 7 | Jang Su-jeong | 3 | 1 | | | | |
| 7 | Jang Su-jeong | 3 | 1 | 1 | Zheng Saisai | 6 | 6 |
| | | | | 6 | Liu Fangzhou | 2 | 3 |
| 6 | Liu Fangzhou | 6 | 6 | 6 | Liu Fangzhou | 2 | 3 |
| 8 | Hiroko Kuwata | 2 | 1 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | S Zheng | 6 | 6 | | | | | | | | | | | | | |
| | X Sun | 0 | 1 | | 1 | S Zheng | 6 | 6 | | | | | | | | |
| | H Guo | 7 | 2 | 5 | | A Raina | 3 | 2 | | | | | | | | |
| | A Raina | 5 | 6 | 7 | | | | | 1 | S Zheng | 6 | 6 | | | | |
| | Z Diyas | 6 | 6 | | | | | | | Z Diyas | 2 | 0 | | | | |
| Q | X Jiang | 1 | 2 | | | Z Diyas | 6 | 6 | | | | | | | | |
| WC | L Wang | 0 | 0 | | 5 | L Zhu | 4 | 1 | | | | | | | | |
| 5 | L Zhu | 6 | 6 | | | | | | | | | | 1 | S Zheng | 6 | 6 |
| 3 | K Zhang | 6 | 3 | 6 | | | | | | | | | 7 | S-j Jang | 3 | 1 |
| | H Tang | 1 | 6 | 1 | 3 | K Zhang | 6 | 7$^7$ | | | | | | | | |
| | A Amanmuradova | 6$^3$ | 6 | 6 | | A Amanmuradova | 4 | 6$^0$ | | | | | | | | |
| | S Guo | 7$^7$ | 2 | 4 | | | | | 3 | K Zhang | 5 | 0 | | | | |
| | P Schnyder | 6 | 6 | | | | | | 7 | S-j Jang | 7 | 6 | | | | |
| | K Okamura | 1 | 2 | | | P Schnyder | 2 | 2 | | | | | | | | |
| | K Kawa | 4 | 0 | | 7 | S-j Jang | 6 | 6 | | | | | | | | |
| 7 | S-j Jang | 6 | 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 |
| 6 | F Liu | 6 | 6 | | | | | | | | | | | | | | | |
| Q | M Inoue | 3 | 1 | | 6 | F Liu | 6 | 6 | | | | | | | | | | |
| | R Tian | 0 | 0 | | | J Namigata | 1 | 1 | | | | | | | | | | |
| | J Namigata | 6 | 6 | | | | | | | 6 | F Liu | 6 | 2 | 6 | | | | |
| | Yu Zhang | 1 | 3 | | | | | | | | J Lu | 3 | 6 | 0 | | | | |
| | J Lu | 6 | 6 | | | J Lu | 6 | 7 | | | | | | | | | | |
| | F Xun | 1 | 5 | | 4 | X Han | 3 | 5 | | | | | | | | | | |
| 4 | X Han | 6 | 7 | | | | | | | | | | | | 6 | F Liu | 6 | 6 |
| 8 | H Kuwata | 6 | 7$^7$ | | | | | | | | | | | | 8 | H Kuwata | 2 | 1 |
| Q | J Chen | 4 | 6$^1$ | | 8 | H Kuwata | 7$^7$ | 7$^7$ | | | | | | | | | | |
| | K Lykina | 6 | 6 | | | K Lykina | 6$^5$ | 6$^5$ | | | | | | | | | | |
| | V Savinykh | 4 | 2 | | | | | | | 8 | H Kuwata | 4 | 6 | 7$^7$ | | | | |
| | Yi Zhang | 2 | 6 | 6$^2$ | | | | | | | X Gao | 6 | 4 | 6$^2$ | | | | |
| | X Gao | 6 | 4 | 7$^7$ | | X Gao | 7 | 2 | 6 | | | | | | | | | |
| Q | M Minokoshi | 1 | 4 | | 2 | K-c Chang | 5 | 6 | 4 | | | | | | | | | |
| 2 | K-c Chang | 6 | 6 | | | | | | | | | | | | | | | |