| 类型/截止日期 | 2022-10-21 | 2019-06-30 | 2019-05-27 | 2018-08-01 | 2018-06-30 | 2017-12-31 | 2016-08-11 | 2016-04-22 | 2015-12-31 | 2015-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 55,782,800 | 55,782,800 | 55,782,800 | 55,782,800 | 55,782,800 | 55,782,800 | 55,782,800 | 53,182,800 | 34,760,000 | 30,450,000 |
| 流通股(股) | 27,652,659 | 23,433,684 | 27,641,184 | 23,433,684 | 20,260,125 | 20,374,875 | 21,726,375 | 21,226,375 | 13,873,448 | 12,883,448 |
| 流通A股(股) | 27,652,659 | 23,433,684 | 27,641,184 | 23,433,684 | 20,260,125 | 20,374,875 | 21,726,375 | 21,226,375 | 13,873,448 | 12,883,448 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 28,130,141 | 32,349,116 | 28,141,616 | 32,349,116 | 35,522,675 | 35,407,925 | 34,056,425 | 31,956,425 | 20,886,552 | 17,566,552 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 55,782,800 | 53,182,800 | 34,760,000 | 30,450,000 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 28,130,141 | 32,349,116 | 28,141,616 | 32,349,116 | 35,522,675 | 35,407,925 | 34,056,425 | 31,956,425 | 20,886,552 | 17,566,552 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 3,276,629 | 3,276,629 | 3,276,629 | 7,484,129 | 15,809,647 | 15,809,647 | 15,809,647 | 15,209,647 | 9,940,946 | 7,190,946 |
| 其中：境内法人持股 | - | - | - | 4,207,500 | 4,207,500 | 4,207,500 | 4,207,500 | 4,207,500 | 2,750,000 | - |
| 其他境内自然人持股 | 3,276,629 | 3,276,629 | 3,276,629 | 3,276,629 | 11,602,147 | 11,602,147 | 11,602,147 | 11,002,147 | 7,190,946 | 7,190,946 |
| 高管持股(股) | 24,853,512 | 29,072,487 | 24,864,987 | 24,864,987 | 19,713,028 | 19,598,278 | 18,246,778 | 16,746,778 | 10,945,606 | 10,375,606 |
| 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 | 网下配售股份上市 | 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 | 转增股上市,送股上市 | 增发A股上市 | 高管股份变动 |
| 公告日期 | 2022-10-18 | 2019-08-16 | 2019-05-21 | 2018-07-26 | 2018-08-16 | 2018-04-18 | 2016-08-08 | 2016-04-15 | 2015-12-28 | 2015-08-12 |
| 变动日期 | 2022-10-21 | 2019-06-30 | 2019-05-27 | 2018-08-01 | 2018-06-30 | 2017-12-31 | 2016-08-11 | 2016-04-22 | 2015-12-31 | 2015-06-30 |