| 类型/截止日期 | 2022-02-28 | 2020-07-23 | 2018-04-26 | 2017-12-08 | 2016-11-25 | 2016-10-11 | 2015-10-23 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 70,319,000 | 69,829,000 | 65,039,000 | 50,030,000 | 50,030,000 | 50,030,000 | 33,330,000 |
| 流通股(股) | 26,527,670 | 24,296,500 | 19,506,500 | 15,005,000 | 13,895,000 | 5,285,000 | 1,110,000 |
| 流通A股(股) | 26,527,670 | 24,296,500 | 19,506,500 | 15,005,000 | 13,895,000 | 5,285,000 | 1,110,000 |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 43,791,330 | 45,532,500 | 45,532,500 | 35,025,000 | 36,135,000 | 44,745,000 | 32,220,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 50,030,000 | 50,030,000 | 33,330,000 | ||||
| 三板B股(股) | - | - | - | ||||
| 限售股份(股) | 43,791,330 | 45,532,500 | 45,532,500 | 35,025,000 | 36,135,000 | 44,745,000 | 32,220,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 35,782,500 | 35,782,500 | 35,782,500 | 27,525,000 | 28,635,000 | 44,745,000 | 32,220,000 |
| 其中：境内法人持股 | - | - | - | - | 1,110,000 | 2,230,000 | 2,230,000 |
| 其他境内自然人持股 | 35,782,500 | 35,782,500 | 35,782,500 | 27,525,000 | 27,525,000 | 42,515,000 | 29,990,000 |
| 高管持股(股) | 8,008,830 | 9,750,000 | 9,750,000 | 7,500,000 | 7,500,000 | - | - |
| 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 | 高管股份变动 | 增发A股上市 | 送股上市 | 首发限售股份上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 |
| 公告日期 | 2022-02-23 | 2020-07-20 | 2018-04-19 | 2017-12-05 | 2016-11-21 | 2016-09-29 | 2015-10-12 |
| 变动日期 | 2022-02-28 | 2020-07-23 | 2018-04-26 | 2017-12-08 | 2016-11-25 | 2016-10-11 | 2015-10-23 |