| 报告时间 | 股东名称 | 持股数量(股) | 占总股本比例(%) |
| 2001-06-30 | ITOCHU HONG KONG LIMITED | 3,900,000 | 1.44 |
| 2000-12-31 | ITOCHU HONG KONG LIMITED | 5,000,000 | 2.40 |
| 2000-06-30 | ITOCHU HONG KONG LIMITED | 5,000,000 | 3.16 |
| 1999-12-31 | ITOCHU HONG KONG LIMITED | 5,000,000 | 3.16 |
| 1999-06-30 | ITOCHU HONG KONG LIMITED | 5,000,000 | 3.16 |
| 1998-12-31 | ITOCHU HONG KONG LIMITED | 5,000,000 | 3.16 |
| 1998-03-28 | ITOCHU HONG KONG LIMITED | 5,000,000 | 3.16 |