| 类型/截止日期 | 2019-12-31 | 2019-08-19 | 2019-06-30 | 2018-12-31 | 2018-01-26 | 2017-01-18 | 2016-12-23 | 2016-09-27 | 2016-09-19 | 2016-07-14 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 100,673,332 | 100,673,332 | 100,673,332 | 100,673,332 | 100,673,332 | 100,673,332 | 100,673,332 | 100,673,332 | 50,336,666 | 50,336,666 |
| 流通股(股) | 67,655,144 | 68,812,394 | 61,695,144 | 62,336,956 | 63,826,956 | 60,305,453 | 47,163,330 | 42,363,330 | 21,181,665 | 21,256,665 |
| 流通A股(股) | 67,655,144 | 68,812,394 | 61,695,144 | 62,336,956 | 63,826,956 | 60,305,453 | 47,163,330 | 42,363,330 | 21,181,665 | 21,256,665 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 33,018,188 | 31,860,938 | 38,978,188 | 38,336,376 | 36,846,376 | 40,367,879 | 53,510,002 | 58,310,002 | 29,155,001 | 29,080,001 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 100,673,332 | 100,673,332 | 100,673,332 | 50,336,666 | 50,336,666 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 33,018,188 | 31,860,938 | 38,978,188 | 38,336,376 | 36,846,376 | 40,367,879 | 53,510,002 | 58,310,002 | 29,155,001 | 29,080,001 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 19,833,337 | 19,833,337 | 19,833,337 | 19,833,337 | 19,833,337 | 19,833,337 | 39,666,670 | 44,466,670 | 22,233,335 | 22,233,335 |
| 其中：境内法人持股 | 1,855,003 | 1,855,003 | 1,855,003 | 1,855,003 | 1,855,003 | 1,855,003 | 3,710,002 | 8,510,002 | 4,255,001 | 4,255,001 |
| 其他境内自然人持股 | 17,978,334 | 17,978,334 | 17,978,334 | 17,978,334 | 17,978,334 | 17,978,334 | 35,956,668 | 35,956,668 | 17,978,334 | 17,978,334 |
| 高管持股(股) | 13,184,851 | 12,027,601 | 19,144,851 | 18,503,039 | 17,013,039 | 20,534,542 | 13,843,332 | 13,843,332 | 6,921,666 | 6,846,666 |
| 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 | 首发限售股份上市,高管股份变动 | 首发限售股份上市 | 转增股上市 | 高管股份变动 | 增发A股上市 |
| 公告日期 | 2020-06-24 | 2019-08-14 | 2019-08-30 | 2019-06-24 | 2018-01-23 | 2017-01-13 | 2016-12-20 | 2016-09-19 | 2016-09-19 | 2016-07-11 |
| 变动日期 | 2019-12-31 | 2019-08-19 | 2019-06-30 | 2018-12-31 | 2018-01-26 | 2017-01-18 | 2016-12-23 | 2016-09-27 | 2016-09-19 | 2016-07-14 |