| 类型/截止日期 | 2022-06-30 | 2022-04-18 | 2019-12-31 | 2019-06-30 | 2018-12-31 | 2016-04-06 | 2015-12-31 | 2015-07-31 | 2014-11-12 | 2014-06-18 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 95,000,000 | 95,000,000 | 95,000,000 | 95,000,000 | 95,000,000 | 95,000,000 | 95,000,000 | 95,000,000 | 85,000,000 | 78,000,000 |
| 流通股(股) | 30,645,825 | 30,810,000 | 28,736,250 | 29,289,250 | 44,401,500 | 54,560,000 | 50,307,500 | 50,922,500 | 45,422,500 | 45,097,500 |
| 流通A股(股) | 30,645,825 | 30,810,000 | 28,736,250 | 29,289,250 | 44,401,500 | 54,560,000 | 50,307,500 | 50,922,500 | 45,422,500 | 45,097,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 64,354,175 | 64,190,000 | 66,263,750 | 65,710,750 | 50,598,500 | 40,440,000 | 44,692,500 | 44,077,500 | 39,577,500 | 32,902,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 95,000,000 | 95,000,000 | 95,000,000 | 85,000,000 | 78,000,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 64,354,175 | 64,190,000 | 66,263,750 | 65,710,750 | 50,598,500 | 40,440,000 | 44,692,500 | 44,077,500 | 39,577,500 | 32,902,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 64,354,175 | 64,190,000 | 66,263,750 | 65,710,750 | 50,598,500 | 40,440,000 | 44,692,500 | 44,077,500 | 39,577,500 | 32,902,500 |
| 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 | 首发限售股份上市,增发A股上市 | 增发A股上市 | 其他限售股上市 |
| 公告日期 | 2022-08-22 | 2022-04-13 | 2020-05-27 | 2019-08-28 | 2019-04-29 | 2016-04-01 | 2016-06-28 | 2015-07-28 | 2014-11-07 | 2014-06-17 |
| 变动日期 | 2022-06-30 | 2022-04-18 | 2019-12-31 | 2019-06-30 | 2018-12-31 | 2016-04-06 | 2015-12-31 | 2015-07-31 | 2014-11-12 | 2014-06-18 |