| 类型/截止日期 | 2022-11-04 | 2017-09-29 | 2017-06-30 | 2016-12-31 | 2016-10-28 | 2015-10-29 | 2015-10-16 | 2014-10-15 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 14,625,000 | 14,625,000 | 5,625,000 | 5,625,000 | 5,625,000 | 5,625,000 | 5,625,000 | 5,000,000 |
| 流通股(股) | 4,509,375 | 4,457,375 | 1,714,375 | 1,808,500 | 1,855,000 | 1,860,000 | 610,000 | - |
| 流通A股(股) | 4,509,375 | 4,457,375 | 1,714,375 | 1,808,500 | 1,855,000 | 1,860,000 | 610,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 10,115,625 | 10,167,625 | 3,910,625 | 3,816,500 | 3,770,000 | 3,765,000 | 5,015,000 | 5,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 5,625,000 | 5,625,000 | 5,625,000 | 5,625,000 | - | |||
| 三板B股(股) | - | - | - | - | - | |||
| 限售股份(股) | 10,115,625 | 10,167,625 | 3,910,625 | 3,816,500 | 3,770,000 | 3,765,000 | 5,015,000 | 5,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 8,580,000 | 8,580,000 | 3,300,000 | 3,300,000 | 3,300,000 | 3,300,000 | 5,000,000 | 5,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 8,580,000 | 8,580,000 | 3,300,000 | 3,300,000 | 3,300,000 | 3,300,000 | 5,000,000 | 5,000,000 |
| 高管持股(股) | 1,535,625 | 1,587,625 | 610,625 | 516,500 | 470,000 | 465,000 | 15,000 | - |
| 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 | 转增股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2022-11-01 | 2017-09-21 | 2017-08-30 | 2017-04-18 | 2016-10-31 | 2015-10-27 | 2015-10-13 | 2014-09-24 |
| 变动日期 | 2022-11-04 | 2017-09-29 | 2017-06-30 | 2016-12-31 | 2016-10-28 | 2015-10-29 | 2015-10-16 | 2014-10-15 |