| 类型/截止日期 | 2022-12-09 | 2017-02-24 | 2016-11-18 | 2016-09-23 | 2016-06-30 | 2016-02-25 | 2015-12-31 | 2015-07-13 | 2015-06-30 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 52,000,000 | 52,000,000 | 52,000,000 | 52,000,000 | 52,000,000 | 52,000,000 | 52,000,000 | 52,000,000 | 52,000,000 |
| 流通股(股) | 29,105,500 | 29,015,500 | 28,925,500 | 28,858,000 | 27,880,500 | 27,907,875 | 25,545,000 | 25,795,000 | 25,795,000 |
| 流通A股(股) | 29,105,500 | 29,015,500 | 28,925,500 | 28,858,000 | 27,880,500 | 27,907,875 | 25,545,000 | 25,795,000 | 25,795,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 22,894,500 | 22,984,500 | 23,074,500 | 23,142,000 | 24,119,500 | 24,092,125 | 26,455,000 | 26,205,000 | 26,205,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 52,000,000 | 52,000,000 | 52,000,000 | 52,000,000 | 52,000,000 | 52,000,000 | 52,000,000 | 52,000,000 | |
| 三板B股(股) | - | - | - | - | - | - | - | - | |
| 限售股份(股) | 22,894,500 | 22,984,500 | 23,074,500 | 23,142,000 | 24,119,500 | 24,092,125 | 26,455,000 | 26,205,000 | 26,205,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 19,220,458 | 19,220,458 | 19,220,458 | 19,220,458 | 19,220,458 | 19,220,458 | 21,333,333 | 21,333,333 | 21,333,333 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 19,220,458 | 19,220,458 | 19,220,458 | 19,220,458 | 19,220,458 | 19,220,458 | 21,333,333 | 21,333,333 | 21,333,333 |
| 高管持股(股) | 3,674,042 | 3,764,042 | 3,854,042 | 3,921,542 | 4,899,042 | 4,871,667 | 5,121,667 | 4,871,667 | 4,871,667 |
| 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 | 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 | 高管股份变动 | 新三板上市,增发A股上市 | 其他变动原因 |
| 公告日期 | 2022-12-05 | 2017-02-20 | 2016-11-14 | 2016-09-20 | 2016-08-25 | 2016-02-19 | 2016-04-19 | 2015-07-10 | 2015-08-03 |
| 变动日期 | 2022-12-09 | 2017-02-24 | 2016-11-18 | 2016-09-23 | 2016-06-30 | 2016-02-25 | 2015-12-31 | 2015-07-13 | 2015-06-30 |