Ding Ding defeated Seiko Okamoto 7-5 6-1 in the Hohhot 10K round of 16 on clay. The result followed the form book — Ding Ding came in leading the head-to-head 1–0. Ding Ding extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-06-03 | Little Rock 10K | R32 | hard | Ding Ding | 6-1 6-4 |