Estádio: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF - W15 Nanchang | 2019/02/23 03:00 | Xu Liu Sun v Jiaxi Lu | 1-6,0-6 |
| ITF - Guiyang - Feminino | 2018/08/15 06:10 | Jiaxi Lu v Xu Liu Sun | 6-2,6-3 |
| ITF - W25 Shenzhen | 2019/06/05 02:00 | Jiaxi Lu v Maegan Manasse | 5-7,1-6 |
| ITF - W25 Luzhou | 2019/05/29 03:30 | Jiaxi Lu v Chieh-Yu Hsu | 3-6,0-6 |
| ITF - W25 Wuhan | 2019/05/15 05:30 | Jiaxi Lu v Chengyiyi Yuan | 5-7,3-6 |
| ITF - W60 Luan | 2019/05/07 02:00 | Catherine Harrison v Jiaxi Lu | 7-6,6-1 |
| ITF - W60 Luan | 2019/05/06 02:00 | Jiahui Chen v Jiaxi Lu | 6-0,5-7,2-10 |
| ITF - W15 Xiamen | 2019/03/19 03:55 | Chengyiyi Yuan v Jiaxi Lu | 7-5,2-6,6-2 |
| ITF - W15 Nanchang | 2019/03/07 02:00 | Jiaxi Lu v Siqi Cao | 0-6,6-2,3-6 |
| ITF - W15 Nanchang | 2019/03/06 04:30 | Sabastiani Leon v Jiaxi Lu | 3-6,5-7 |
| ITF - W25 Hengyang | 2019/06/11 03:55 | Xu Liu Sun v Zhenghua Xiao | 6-1,6-1 |
| ITF - W25 Hengyang | 2019/06/10 06:50 | Xu Liu Sun v Sarah Pang | 6-0,6-0 |
| ITF - W25 Luzhou | 2019/05/28 05:30 | Xiaodi You v Xu Liu Sun | 7-5,6-4 |
| ITF - W25 Wuhan | 2019/05/15 02:00 | Erika Sema v Xu Liu Sun | 7-6,6-2 |
| ITF - W60 Luan | 2019/05/08 03:25 | Xu Liu Sun v Paige Mary Hourigan | 3-6,1-6 |
| ITF - W15 Xiamen | 2019/03/20 02:00 | Xu Liu Sun v Ziyue Sun | 5-7,1-6 |
| ITF - W60 Shenzhen | 2019/03/12 02:00 | Shuo Feng v Xu Liu Sun | 6-3,6-2 |
| ITF - W60 Shenzhen | 2019/03/11 02:00 | Xu Liu Sun v Ling Zhang | 7-6,0-6,10-4 |