| ITF Women Tianjin Qual | 2018/07/09 02:00 | Ziyue Sun v Chang Liu | 2-6,0-6 |
| ITF W15 Xiamen | 2019/03/21 04:50 | Ziyue Sun v Τζάινγκ Χε | 7-6,3-6,6-3 |
| ITF W15 Xiamen | 2019/03/20 02:00 | Xu Liu Sun v Ziyue Sun | 5-7,1-6 |
| ITF W15 Nanchang | 2019/02/27 02:00 | Ziyue Sun v Mi Zhuoma You | 6-4,6-4 |
| ITF W15 Nanchang | 2019/02/21 02:00 | Ziyue Sun v Μέι Γιαμαγούτσι | 6-3,0-6,5-7 |
| ITF W15 Nanchang | 2019/02/19 02:00 | Ziyue Sun v Qian Yang | 6-4,2-6,7-6 |
| ITF Women Hua Hin | 2018/12/06 04:40 | Nudnida Luangnam v Ziyue Sun | 6-3,4-6,6-1 |
| ITF Women Hua Hin | 2018/12/05 04:45 | Τζοάνα Γκάρλαντ v Ziyue Sun | 3-6,1-6 |
| ITF Women Hua Hin | 2018/12/03 05:40 | Shanshan Guo v Ziyue Sun | 1-6,6-7 |
| ITF W15 Xiamen | 2019/03/21 02:00 | Ζίμπεκ Κουλαμπάγιεβα v Chang Liu | 6-3,5-7,1-6 |
| ITF W15 Xiamen | 2019/03/20 02:00 | Qianqian Zhao v Chang Liu | 2-6,1-6 |
| ITF W15 Nanchang | 2019/03/07 02:00 | Chang Liu v Xu Liu Sun | 3-6,6-7 |
| ITF W15 Nanchang | 2019/03/05 05:00 | Γεξίν Μα v Chang Liu | 3-6,2-6 |
| ITF W15 Nanchang | 2019/03/02 03:00 | Χανίου Γκούο v Chang Liu | 7-6,7-6 |
| ITF W15 Nanchang | 2019/03/01 03:00 | Γουσουάνγκ Ζενγκ v Chang Liu | 4-6,0-6 |
| ITF W15 Nanchang | 2019/02/28 03:40 | Chang Liu v Πέι-Τσι Λι | 6-4,6-1 |
| ITF W15 Nanchang | 2019/02/26 08:25 | Chang Liu v Qian Yang | 5-7,6-4,6-4 |