| 类型/截止日期 | 2023-02-08 | 2022-06-30 | 2020-04-14 | 2019-12-31 | 2019-06-30 | 2016-12-31 | 2016-07-01 | 2016-02-23 | 2016-02-18 | 2015-08-28 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 28,721,981 | 28,721,981 | 28,721,981 | 28,721,981 | 28,721,981 | 28,721,981 | 28,721,981 | 23,482,612 | 23,482,612 | 23,482,612 |
| 流通股(股) | 11,492,533 | 9,111,842 | 17,260,482 | 3,820,498 | 6,100,668 | 7,177,742 | 7,180,495 | 5,870,653 | 5,308,153 | 5,870,653 |
| 流通A股(股) | 11,492,533 | 9,111,842 | 17,260,482 | 3,820,498 | 6,100,668 | 7,177,742 | 7,180,495 | 5,870,653 | 5,308,153 | 5,870,653 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 17,229,448 | 19,610,139 | 11,461,499 | 24,901,483 | 22,621,313 | 21,544,239 | 21,541,486 | 17,611,959 | 18,174,459 | 17,611,959 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 28,721,981 | 28,721,981 | 23,482,612 | 23,482,612 | 23,482,612 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 17,229,448 | 19,610,139 | 11,461,499 | 24,901,483 | 22,621,313 | 21,544,239 | 21,541,486 | 17,611,959 | 18,174,459 | 17,611,959 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | 10,962,466 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | 46,965 |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | 10,915,501 |
| 高管持股(股) | 17,229,448 | 19,610,139 | 11,461,499 | 24,901,483 | 22,621,313 | 21,544,239 | 21,541,486 | 17,611,959 | 18,174,459 | 6,649,493 |
| 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 | 首发限售股份上市,股份性质变更 | 高管股份变动 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 送股上市 | 高管股份变动 | 高管股份变动 | 送股上市 |
| 公告日期 | 2023-02-03 | 2022-08-19 | 2020-04-09 | 2020-04-29 | 2019-08-27 | 2017-04-18 | 2016-06-23 | 2016-02-18 | 2016-02-18 | 2015-08-18 |
| 变动日期 | 2023-02-08 | 2022-06-30 | 2020-04-14 | 2019-12-31 | 2019-06-30 | 2016-12-31 | 2016-07-01 | 2016-02-23 | 2016-02-18 | 2015-08-28 |