| 类型/截止日期 | 2022-06-30 | 2020-01-23 | 2018-12-31 | 2018-04-24 | 2017-01-13 | 2016-02-02 | 2015-06-25 | 2015-02-11 | 2014-01-24 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 51,000,001 | 51,000,001 | 51,000,001 | 51,000,001 | 50,000,001 | 50,000,001 | 50,000,001 | 38,000,000 | 38,000,000 |
| 流通股(股) | 37,749,751 | 37,749,751 | 18,369,501 | 33,576,001 | 32,576,001 | 30,556,251 | 22,497,914 | 17,098,414 | 12,285,082 |
| 流通A股(股) | 37,749,751 | 37,749,751 | 18,369,501 | 33,576,001 | 32,576,001 | 30,556,251 | 22,497,914 | 17,098,414 | 12,285,082 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 13,250,250 | 13,250,250 | 32,630,500 | 17,424,000 | 17,424,000 | 19,443,750 | 27,502,087 | 20,901,586 | 25,714,918 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 50,000,001 | 50,000,001 | 50,000,001 | 38,000,000 | 38,000,000 | ||||
| 三板B股(股) | - | - | - | - | - | ||||
| 限售股份(股) | 13,250,250 | 13,250,250 | 32,630,500 | 17,424,000 | 17,424,000 | 19,443,750 | 27,502,087 | 20,901,586 | 25,714,918 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 3,166,668 | 3,166,668 | 3,166,668 | - | 6,333,337 | 4,813,336 | 25,714,918 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | 3,166,668 | 3,166,668 | 3,166,668 | - | 6,333,337 | 4,813,336 | 25,714,918 |
| 高管持股(股) | 13,250,250 | 13,250,250 | 29,463,832 | 14,257,332 | 14,257,332 | 19,443,750 | 21,168,750 | 16,088,250 | - |
| 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 | 高管股份变动 | 增发A股上市 | 首发限售股份上市,高管股份变动 | 首发限售股份上市,高管股份变动 | 送股上市 | 其他限售股上市 | 新三板上市 |
| 公告日期 | 2022-08-24 | 2020-01-20 | 2019-04-15 | 2018-04-19 | 2017-01-10 | 2016-01-27 | 2015-06-17 | 2015-02-05 | 2014-01-22 |
| 变动日期 | 2022-06-30 | 2020-01-23 | 2018-12-31 | 2018-04-24 | 2017-01-13 | 2016-02-02 | 2015-06-25 | 2015-02-11 | 2014-01-24 |