| 类型/截止日期 | 2023-02-01 | 2022-04-22 | 2019-11-19 | 2019-01-31 | 2017-05-15 | 2016-04-19 | 2015-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 26,795,000 | 26,795,000 | 26,795,000 | 26,795,000 | 26,795,000 | 23,000,000 | 23,000,000 |
| 流通股(股) | 13,035,312 | 13,021,250 | 9,723,742 | 9,583,746 | 5,700,000 | 4,200,000 | 4,200,000 |
| 流通A股(股) | 13,035,312 | 13,021,250 | 9,723,742 | 9,583,746 | 5,700,000 | 4,200,000 | 4,200,000 |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 13,759,688 | 13,773,750 | 17,071,258 | 17,211,254 | 21,095,000 | 18,800,000 | 18,800,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 26,795,000 | 23,000,000 | 23,000,000 | ||||
| 三板B股(股) | - | - | - | ||||
| 限售股份(股) | 13,759,688 | 13,773,750 | 17,071,258 | 17,211,254 | 21,095,000 | 18,800,000 | 18,800,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 5,655,002 | 5,680,002 | 5,806,676 | 5,946,672 | 11,628,333 | 10,833,333 | 10,833,333 |
| 其中：境内法人持股 | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 5,655,002 | 5,680,002 | 5,806,676 | 5,946,672 | 11,628,333 | 10,833,333 | 10,833,333 |
| 高管持股(股) | 8,104,686 | 8,093,748 | 11,264,582 | 11,264,582 | 9,466,667 | 7,966,667 | 7,966,667 |
| 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 | 网下配售股份上市 | 高管股份变动 | 网下配售股份上市 | 首发限售股份上市,网下配售股份上 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2023-01-19 | 2022-04-19 | 2019-11-14 | 2019-01-28 | 2017-05-09 | 2016-02-29 | 2016-04-29 |
| 变动日期 | 2023-02-01 | 2022-04-22 | 2019-11-19 | 2019-01-31 | 2017-05-15 | 2016-04-19 | 2015-12-31 |