| 类型/截止日期 | 2023-02-10 | 2022-12-31 | 2018-06-30 | 2017-11-14 | 2017-06-30 | 2016-06-30 | 2016-02-02 | 2016-01-07 | 2015-01-27 | 2014-08-15 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 16,060,000 | 16,060,000 | 16,060,000 | 16,060,000 | 16,060,000 | 16,060,000 | 16,060,000 | 16,060,000 | 12,000,000 | 12,000,000 |
| 流通股(股) | 5,806,750 | 5,608,750 | 5,731,750 | 5,733,250 | 5,683,250 | 5,710,750 | 5,718,250 | 5,710,750 | 3,232,500 | - |
| 流通A股(股) | 5,806,750 | 5,608,750 | 5,731,750 | 5,733,250 | 5,683,250 | 5,710,750 | 5,718,250 | 5,710,750 | 3,232,500 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 10,253,250 | 10,451,250 | 10,328,250 | 10,326,750 | 10,376,750 | 10,349,250 | 10,341,750 | 10,349,250 | 8,767,500 | 12,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 16,060,000 | 16,060,000 | 16,060,000 | 12,000,000 | - | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 10,253,250 | 10,451,250 | 10,328,250 | 10,326,750 | 10,376,750 | 10,349,250 | 10,341,750 | 10,349,250 | 8,767,500 | 12,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,919,999 | 4,919,999 | 4,919,999 | 4,919,999 | 4,919,999 | 4,919,999 | 4,919,999 | 6,326,666 | 6,326,666 | 12,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 4,919,999 | 4,919,999 | 4,919,999 | 4,919,999 | 4,919,999 | 4,919,999 | 4,919,999 | 6,326,666 | 6,326,666 | 12,000,000 |
| 高管持股(股) | 5,333,251 | 5,531,251 | 5,408,251 | 5,406,751 | 5,456,751 | 5,429,251 | 5,421,751 | 4,022,584 | 2,440,834 | - |
| 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 | 高管股份变动 | 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,高管股份变动 | 增发A股上市,其他变动原因 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2023-02-07 | 2023-04-21 | 2018-08-10 | 2017-11-09 | 2017-08-10 | 2016-08-10 | 2016-01-28 | 2016-04-20 | 2015-01-23 | 2014-07-28 |
| 变动日期 | 2023-02-10 | 2022-12-31 | 2018-06-30 | 2017-11-14 | 2017-06-30 | 2016-06-30 | 2016-02-02 | 2016-01-07 | 2015-01-27 | 2014-08-15 |