| 类型/截止日期 | 2023-04-25 | 2022-06-30 | 2017-05-10 | 2016-05-03 | 2015-11-12 | 2015-10-28 | 2015-04-14 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 32,000,000 | 32,000,000 | 32,000,000 | 32,000,000 | 32,000,000 | 30,000,000 | 30,000,000 | 30,000,000 |
| 流通股(股) | 28,512,500 | 11,712,500 | 28,512,500 | 22,912,500 | 17,312,500 | 15,312,500 | - | - |
| 流通A股(股) | 28,512,500 | 11,712,500 | 28,512,500 | 22,912,500 | 17,312,500 | 15,312,500 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 3,487,500 | 20,287,500 | 3,487,500 | 9,087,500 | 14,687,500 | 14,687,500 | 30,000,000 | 30,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 32,000,000 | 32,000,000 | 32,000,000 | 30,000,000 | - | - | ||
| 三板B股(股) | - | - | - | - | - | - | ||
| 限售股份(股) | 3,487,500 | 20,287,500 | 3,487,500 | 9,087,500 | 14,687,500 | 14,687,500 | 30,000,000 | 30,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | 5,600,000 | 11,200,000 | 11,200,000 | 18,300,000 | 16,800,000 |
| 其他内资持股合计(股) | - | - | - | - | - | - | 11,700,000 | 13,200,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | 6,000,000 | 7,500,000 |
| 其他境内自然人持股 | - | - | - | - | - | - | 5,700,000 | 5,700,000 |
| 高管持股(股) | 3,487,500 | 20,287,500 | 3,487,500 | 3,487,500 | 3,487,500 | 3,487,500 | - | - |
| 外资持股合计(股) | - | - | - | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - | - |
| 股本变动原因 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 首发限售股份上市 | 增发A股上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-04-20 | 2022-08-11 | 2017-05-05 | 2016-04-27 | 2015-11-09 | 2015-10-23 | 2015-02-06 | 2015-04-27 |
| 变动日期 | 2023-04-25 | 2022-06-30 | 2017-05-10 | 2016-05-03 | 2015-11-12 | 2015-10-28 | 2015-04-14 | 2014-12-31 |