| 序号 | 股东 | 股票 | 持股数量(万股) | 股份性质 | 占总股本比例 | 持股变动 | 总市值 | 报告期 |
| 1 | 长日投资(champ day investment limited) | 002216 | 7920 | 流通A股 | 9.01% | 未变 | | 2024-03-31 |
| 2 | chin champ enterprise co ltd | 601002 | 37206.44 | 流通A股 | 38.89% | 未变 | | 2024-03-31 |
| 3 | chin champ enterprise co ltd | 601002 | 37206.44 | 流通A股 | 38.89% | 未变 | | 2023-12-31 |
| 4 | 长日投资(champ day investment limited) | 002216 | 7920 | 流通A股 | 9.01% | 未变 | | 2023-12-31 |
| 5 | 长日投资(champ day investment limited) | 002216 | 7920 | 流通A股 | 9.01% | 未变 | | 2023-09-30 |
| 6 | chin champ enterprise co ltd | 601002 | 37206.44 | 流通A股 | 38.89% | 未变 | | 2023-09-30 |
| 7 | champ star technology limited | 688108 | 610.35 | 流通A股 | 1.49% | 未变 | | 2023-09-30 |
| 8 | champ star technology limited | 688108 | 610.35 | 流通A股 | 1.49% | 减持 | | 2023-06-30 |
| 9 | chin champ enterprise co ltd | 601002 | 37206.44 | 流通A股 | 38.79% | 未变 | | 2023-06-30 |
| 10 | 长日投资(champ day investment limited) | 002216 | 7920 | 流通A股 | 9.01% | 未变 | | 2023-06-30 |
| 11 | 长日投资(champ day investment limited) | 002216 | 7920 | 流通A股 | 9.01% | 未变 | | 2023-03-31 |
| 12 | chin champ enterprise co ltd | 601002 | 37206.44 | 流通A股,限售流通股 | 38.79% | 未变 | | 2023-03-31 |
| 13 | champ star technology limited | 688108 | 896 | 流通A股 | 2.19% | 未变 | | 2023-03-31 |
| 14 | chin champ enterprise co ltd | 601002 | 37206.44 | 流通A股,限售流通股 | 38.79% | 未变 | | 2022-12-31 |
| 15 | 长日投资(champ day investment limited) | 002216 | 7920 | 流通A股 | 9.01% | 未变 | | 2022-12-31 |
| 16 | champ star technology limited | 688108 | 896 | 流通A股 | 2.19% | 未变 | | 2022-12-31 |
| 17 | champ star technology limited | 688108 | 896.00 | | 2.19% | 未变 | | 2022-10-31 |
| 18 | champ star technology limited | 688108 | 896 | 流通A股 | 2.19% | 未变 | | 2022-09-30 |
| 19 | 长日投资(champ day investment limited) | 002216 | 7920 | 流通A股 | 9.01% | 未变 | | 2022-09-30 |
| 20 | chin champ enterprise co ltd | 601002 | 37206.44 | 流通A股,限售流通股 | 38.79% | 未变 | | 2022-09-30 |
| 21 | champ star technology limited | 688108 | 896.00 | | 2.19% | 未变 | | 2022-07-14 |
| 22 | champ star technology limited | 688108 | 896 | 流通A股 | 2.19% | 未变 | | 2022-06-30 |
| 23 | chin champ enterprise co ltd | 601002 | 37206.44 | 流通A股,限售流通股 | 38.79% | 未变 | | 2022-06-30 |
| 24 | 长日投资(champ day investment limited) | 002216 | 7920 | 流通A股 | 9.01% | 未变 | | 2022-06-30 |
| 25 | champ star technology limited | 688108 | 896.00 | | 2.19% | 未变 | | 2022-06-10 |
| 26 | chin champ enterprise co ltd | 601002 | 37206.44 | 流通A股,限售流通股 | 38.79% | 未变 | | 2022-03-31 |
| 27 | champ star technology limited | 688108 | 896 | 流通A股 | 2.19% | 未变 | | 2022-03-31 |
| 28 | 长日投资(champ day investment limited) | 002216 | 7920.00 | | 9.01% | 未变 | | 2022-03-31 |
| 29 | chin champ enterprise co ltd | 601002 | 37206.44 | 流通A股,限售流通股 | 38.79% | 未变 | | 2021-12-31 |
| 30 | champ star technology limited | 688108 | 896 | 流通A股 | 2.19% | 未变 | | 2021-12-31 |
| 31 | 长日投资(champ day investment limited) | 002216 | 7920 | 流通A股 | 9.01% | 未变 | | 2021-12-31 |
| 32 | chin champ enterprise co ltd | 601002 | 37206.44 | 流通A股,限售流通股 | 38.79% | 未变 | | 2021-09-30 |
| 33 | champ star technology limited | 688108 | 896.00 | 流通A股 | 2.19% | 未变 | | 2021-09-30 |
| 34 | 长日投资(champ day investment limited) | 002216 | 7920.00 | | 9.01% | 未变 | | 2021-09-30 |
| 35 | champ star technology limited | 688108 | 896.00 | | 2.19% | 未变 | | 2021-06-30 |
| 36 | chin champ enterprise co ltd | 601002 | 37206.44 | | 38.79% | 未变 | | 2021-06-30 |
| 37 | 长日投资(champ day investment limited) | 002216 | 7920.00 | | 9.01% | 增持 | | 2021-06-30 |
| 38 | 长日投资(champ day investment limited) | 002216 | 7200 | 流通A股 | 9.01% | 未变 | | 2021-03-31 |
| 39 | champ star technology limited | 688108 | 896 | 流通A股 | 2.19% | 未变 | | 2021-03-31 |
| 40 | chin champ enterprise co ltd | 601002 | 37206.44 | 流通A股,限售流通A股 | 39.11% | 未变 | | 2021-03-31 |
| 41 | chin champ enterprise co ltd | 601002 | 37206.44 | 流通A股,限售流通A股 | 39.11% | 未变 | | 2020-12-31 |
| 42 | champ star technology limited | 688108 | 896 | 流通A股 | 2.19% | 减持 | | 2020-12-31 |
| 43 | 长日投资(champ day investment limited) | 002216 | 7200 | 流通A股 | 9.01% | 未变 | | 2020-12-31 |
| 44 | champ star technology limited | 688108 | 1009.37 | 限售流通股 | 2.46% | 未变 | | 2020-09-30 |
| 45 | chin champ enterprise co ltd | 601002 | 37206.44 | 流通A股,限售流通股 | 39.11% | 未变 | | 2020-09-30 |
| 46 | 长日投资(champ day investment limited) | 002216 | 7200 | 流通A股 | 9.01% | 未变 | | 2020-09-30 |
| 47 | chin champ enterprise co ltd | 601002 | 37206.44 | | 39.11% | 未变 | | 2020-06-30 |
| 48 | 长日投资(champ day investment limited) | 002216 | 7200.00 | | 9.01% | 未变 | | 2020-06-30 |
| 49 | champ star technology limited | 688108 | 1009.37 | | 2.46% | 未变 | | 2020-06-30 |
| 50 | fnof invention champion limited | 688099 | 1072.40 | | 2.61% | 未变 | | 2020-06-30 |
| 51 | chin champ enterprise co ltd | 601002 | 37206.44 | | 39.11% | 增持 | | 2020-04-30 |
| 52 | 长日投资(champ day investment limited) | 002216 | 7200.00 | | 9.01% | 未变 | | 2020-03-31 |
| 53 | champ star technology limited | 688108 | 1009.37 | | 2.46% | 未变 | | 2020-03-31 |
| 54 | chin champ enterprise co ltd | 601002 | 32775.52 | | 41.35% | 未变 | | 2020-03-31 |
| 55 | fnof invention champion limited | 688099 | 1072.40 | | 2.61% | 未变 | | 2020-03-31 |
| 56 | fnof invention champion limited | 688099 | 1072.40 | | 2.61% | 未变 | | 2019-12-31 |
| 57 | champ star technology limited | 688108 | 1009.37 | | 2.46% | 未变 | | 2019-12-31 |
| 58 | 长日投资(champ day investment limited) | 002216 | 7200.00 | | 9.01% | 未变 | | 2019-12-31 |
| 59 | chin champ enterprise co ltd | 601002 | 32775.52 | | 41.35% | 未变 | | 2019-12-31 |
| 60 | champ star technology limited | 688108 | 1009.37 | 限售流通股 | 2.46% | 未变 | | 2019-10-30 |
| 61 | champ star technology limited | 688108 | 1009.37 | | 2.8% | 新进 | | 2019-10-18 |
| 62 | fnof invention champion limited | 688099 | 1072.40 | | 2.61% | 未变 | | 2019-09-30 |
| 63 | 长日投资(champ day investment limited) | 002216 | 7200.00 | | 8.98% | 未变 | | 2019-09-30 |
| 64 | chin champ enterprise co ltd | 601002 | 32775.52 | | 41.35% | 未变 | | 2019-09-30 |
| 65 | fnof invention champion limited | 688099 | 1072.40 | | 2.61% | 未变 | | 2019-08-08 |
| 66 | fnof invention champion limited | 688099 | 1072.40 | | 2.9% | 新进 | | 2019-07-29 |
| 67 | chin champ enterprise co ltd | 601002 | 32775.52 | | 41.35% | 未变 | | 2019-06-30 |
| 68 | 长日投资(champ day investment limited) | 002216 | 7200.00 | | 8.98% | 未变 | | 2019-06-30 |
| 69 | 长日投资(champ day investment limited) | 002216 | 7200.00 | 流通A股 | 8.89% | 未变 | | 2019-03-31 |
| 70 | chin champ enterprise co ltd | 601002 | 32775.52 | 流通A股 | 41.35% | 未变 | | 2019-03-31 |