| 类型/截止日期 | 2022-05-13 | 2020-03-10 | 2020-03-05 | 2019-12-31 | 2019-11-28 | 2019-07-22 | 2019-06-18 | 2018-06-30 | 2015-10-27 | 2014-08-13 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 108,100,000 | 108,100,000 | 108,100,000 | 108,100,000 | 108,100,000 | 70,600,000 | 70,600,000 | 70,600,000 | 70,600,000 | 62,400,000 |
| 流通股(股) | 26,587,250 | 25,749,850 | 17,052,100 | 17,069,600 | 33,700,750 | 33,700,750 | 32,950,750 | 32,712,250 | 32,776,000 | 24,726,000 |
| 流通A股(股) | 26,587,250 | 25,749,850 | 17,052,100 | 17,069,600 | 33,700,750 | 33,700,750 | 32,950,750 | 32,712,250 | 32,776,000 | 24,726,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 81,512,750 | 82,350,150 | 91,047,900 | 91,030,400 | 74,399,250 | 36,899,250 | 37,649,250 | 37,887,750 | 37,824,000 | 37,674,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 70,600,000 | 62,400,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 81,512,750 | 82,350,150 | 91,047,900 | 91,030,400 | 74,399,250 | 36,899,250 | 37,649,250 | 37,887,750 | 37,824,000 | 37,674,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 37,500,000 | 37,500,000 | 53,426,400 | 53,426,400 | 53,426,400 | 15,926,400 | 23,822,400 | 31,852,800 | 31,852,800 | 31,852,800 |
| 其中：境内法人持股 | 37,500,000 | 37,500,000 | 37,500,000 | 37,500,000 | 37,500,000 | - | - | - | - | - |
| 其他境内自然人持股 | - | - | 15,926,400 | 15,926,400 | 15,926,400 | 15,926,400 | 23,822,400 | 31,852,800 | 31,852,800 | 31,852,800 |
| 高管持股(股) | 44,012,750 | 44,850,150 | 37,621,500 | 37,604,000 | 20,972,850 | 20,972,850 | 13,826,850 | 6,034,950 | 5,971,200 | 5,821,200 |
| 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 | 首发限售股份上市 | 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 | 首发限售股份上市 | 高管股份变动 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2022-05-09 | 2020-03-05 | 2020-03-05 | 2020-04-02 | 2019-11-25 | 2019-07-17 | 2019-06-13 | 2018-08-27 | 2015-10-22 | 2014-07-24 |
| 变动日期 | 2022-05-13 | 2020-03-10 | 2020-03-05 | 2019-12-31 | 2019-11-28 | 2019-07-22 | 2019-06-18 | 2018-06-30 | 2015-10-27 | 2014-08-13 |