Round: 26 Ground: Hardcourt outdoor
| ITF China F13 | 2015/08/11 04:30 | Xiao Gong v Fajing Sun | 6-2,7-6 |
| ITF Thailand F6 | 2016/12/27 03:00 | Daniiar Duldaev v Xiao Gong | 4-6,7-5,4-6 |
| ITF Thailand F6 | 2016/12/25 04:30 | Xiao Gong v Sharobiddin Abzalov | 6-2,6-2 |
| ITF Thailand F6 | 2016/12/24 08:30 | Xiao Gong v Yuga Tashiro | 6-4,6-2 |
| Australian Open 2017 WC | 2016/12/01 03:15 | Prajnesh Gunneswaran v Xiao Gong | 4-6,6-4,6-2 |
| ITF Vietnam F9 | 2016/11/01 03:00 | Gary Kushnirovich v Xiao Gong | 7-5,6-4 |
| ITF Vietnam F8 | 2016/10/31 03:00 | Xiao Gong v Brant Vaughan Switzler | 6-2,6-2 |
| ITF Vietnam F8 | 2016/10/27 03:00 | Xiao Gong v Young Seok Kim | 5-7,3-6 |
| ITF Vietnam F8 | 2016/10/25 08:00 | Jirat Navasirisomboon v Xiao Gong | 4-6,4-6 |
| ITF Thailand F6 | 2016/12/26 03:00 | Fajing Sun v Temur Ismailov | 5-7,6-3,7-5 |
| Australian Open 2017 WC | 2016/12/01 04:40 | Denis Istomin v Fajing Sun | 6-2,6-0 |
| Challenger Ningbo | 2016/10/17 02:00 | Shuichi Sekiguchi v Fajing Sun | 6-3,7-5 |
| ATP Chengdu Qual | 2016/09/24 09:00 | Denis Kudla v Fajing Sun | 6-4,6-1 |
| Challenger Nanchang | 2016/09/12 06:50 | Fajing Sun v Alexander Kudryavtsev | 6-3,3-6,4-6 |
| Challenger Shanghai | 2016/09/06 02:00 | Fajing Sun v Alexander Sarkissian | 0-6,3-6 |
| ITF Thailand F2 | 2016/08/30 04:50 | Fajing Sun v Bowen Ouyang | 5-7,4-6 |
| ITF Thailand F4 | 2016/08/27 03:00 | Ti Chen v Fajing Sun | 6-3,6-1 |