| 类型/截止日期 | 2022-11-28 | 2022-09-26 | 2017-06-30 | 2017-03-28 | 2017-03-24 | 2016-12-31 | 2016-06-30 | 2016-04-25 | 2015-12-31 | 2015-10-08 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 24,736,900 | 24,736,900 | 24,736,900 | 24,736,900 | 24,736,900 | 24,736,900 | 24,736,900 | 24,736,900 | 24,736,900 | 23,500,000 |
| 流通股(股) | 22,040,650 | 21,427,225 | 13,338,292 | 14,642,402 | 11,541,977 | 12,709,272 | 10,493,236 | 12,709,272 | 5,856,450 | 4,619,550 |
| 流通A股(股) | 22,040,650 | 21,427,225 | 13,338,292 | 14,642,402 | 11,541,977 | 12,709,272 | 10,493,236 | 12,709,272 | 5,856,450 | 4,619,550 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 2,696,250 | 3,309,675 | 11,398,608 | 10,094,498 | 13,194,923 | 12,027,628 | 14,243,664 | 12,027,628 | 18,880,450 | 18,880,450 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 24,736,900 | 24,736,900 | 24,736,900 | 24,736,900 | 24,736,900 | 24,736,900 | 23,500,000 | |||
| 三板B股(股) | - | - | - | - | - | - | - | |||
| 限售股份(股) | 2,696,250 | 3,309,675 | 11,398,608 | 10,094,498 | 13,194,923 | 12,027,628 | 14,243,664 | 12,027,628 | 18,880,450 | 18,880,450 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 2,169,100 | 2,169,100 | 8,579,200 | 8,579,200 | 8,579,200 | 8,579,200 | 10,912,300 | 10,912,300 |
| 其中：境内法人持股 | - | - | - | - | 1,997,200 | 1,997,200 | 1,997,200 | 1,997,200 | 1,997,200 | 1,997,200 |
| 其他境内自然人持股 | - | - | 2,169,100 | 2,169,100 | 6,582,000 | 6,582,000 | 6,582,000 | 6,582,000 | 8,915,100 | 8,915,100 |
| 高管持股(股) | 2,696,250 | 3,309,675 | 9,229,508 | 7,925,398 | 4,615,723 | 3,448,428 | 5,664,464 | 3,448,428 | 7,968,150 | 7,968,150 |
| 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 | 网下配售股份上市,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 | 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 |
| 公告日期 | 2022-11-23 | 2022-09-21 | 2017-08-30 | 2017-03-24 | 2017-03-24 | 2017-04-27 | 2016-08-26 | 2016-04-20 | 2015-12-28 | 2015-09-28 |
| 变动日期 | 2022-11-28 | 2022-09-26 | 2017-06-30 | 2017-03-28 | 2017-03-24 | 2016-12-31 | 2016-06-30 | 2016-04-25 | 2015-12-31 | 2015-10-08 |