| 类型/截止日期 | 2022-10-27 | 2019-04-16 | 2018-08-07 | 2018-06-30 | 2018-03-28 | 2018-03-15 | 2016-12-07 | 2016-08-05 | 2015-11-23 | 2010-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 101,360,431 | 119,780,431 | 119,780,431 | 119,780,431 | 119,780,431 | 85,600,600 | 85,600,600 | 85,600,600 | 85,600,600 | 85,600,600 |
| 流通股(股) | 101,354,806 | 119,772,556 | 112,259,356 | 112,257,856 | 112,260,481 | 85,593,850 | 68,718,250 | 68,716,000 | 68,710,000 | 57,000,000 |
| 流通A股(股) | 101,354,806 | 119,772,556 | 112,259,356 | 112,257,856 | 112,260,481 | 85,593,850 | 68,718,250 | 68,716,000 | 68,710,000 | 57,000,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 5,625 | 7,875 | 7,521,075 | 7,522,575 | 7,519,950 | 6,750 | 16,882,350 | 16,884,600 | 16,890,600 | - |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 85,600,600 | 85,600,600 | 85,600,600 | 57,000,000 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 5,625 | 7,875 | 7,521,075 | 7,522,575 | 7,519,950 | 6,750 | 16,882,350 | 16,884,600 | 16,890,600 | - |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 7,513,200 | 7,513,200 | 7,513,200 | - | 16,875,600 | 16,875,600 | 16,875,600 | - |
| 其中：境内法人持股 | - | - | 6,086,720 | 6,086,720 | 6,086,720 | - | 16,875,600 | 16,875,600 | 16,875,600 | - |
| 其他境内自然人持股 | - | - | 1,426,480 | 1,426,480 | 1,426,480 | - | - | - | - | - |
| 高管持股(股) | 5,625 | 7,875 | 7,875 | 9,375 | 6,750 | 6,750 | 6,750 | 9,000 | 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 | 回购 | 网下配售股份上市 | 高管股份变动 | 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 | 高管股份变动 | 新三板上市 | 定期报告 |
| 公告日期 | 2022-10-28 | 2019-04-11 | 2018-08-02 | 2018-08-24 | 2018-03-23 | 2018-03-12 | 2016-12-02 | 2016-08-02 | 2015-10-30 | 2011-04-28 |
| 变动日期 | 2022-10-27 | 2019-04-16 | 2018-08-07 | 2018-06-30 | 2018-03-28 | 2018-03-15 | 2016-12-07 | 2016-08-05 | 2015-11-23 | 2010-12-31 |