| 类型/截止日期 | 2023-04-11 | 2022-06-30 | 2022-05-11 | 2017-12-31 | 2017-08-28 | 2017-04-27 | 2017-04-19 | 2017-04-14 | 2016-08-30 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 26,100,000 | 26,100,000 | 26,100,000 | 14,500,000 | 14,500,000 | 14,500,000 | 14,500,000 | 14,500,000 | 14,500,000 | 14,500,000 |
| 流通股(股) | 23,865,750 | 23,100,975 | 25,109,100 | 7,239,041 | 7,239,791 | 7,207,291 | 7,187,291 | 5,237,291 | 5,244,791 | 4,447,708 |
| 流通A股(股) | 23,865,750 | 23,100,975 | 25,109,100 | 7,239,041 | 7,239,791 | 7,207,291 | 7,187,291 | 5,237,291 | 5,244,791 | 4,447,708 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 2,234,250 | 2,999,025 | 990,900 | 7,260,959 | 7,260,209 | 7,292,709 | 7,312,709 | 9,262,709 | 9,255,209 | 10,052,292 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 14,500,000 | 14,500,000 | 14,500,000 | 14,500,000 | 14,500,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 2,234,250 | 2,999,025 | 990,900 | 7,260,959 | 7,260,209 | 7,292,709 | 7,312,709 | 9,262,709 | 9,255,209 | 10,052,292 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | 3,411,334 | 3,411,334 | 6,029,334 | 6,029,334 | 7,979,334 | 7,979,334 | 8,772,667 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | 1,400,000 | 1,400,000 | 1,400,000 |
| 其他境内自然人持股 | - | - | - | 3,411,334 | 3,411,334 | 6,029,334 | 6,029,334 | 6,579,334 | 6,579,334 | 7,372,667 |
| 高管持股(股) | 2,234,250 | 2,999,025 | 990,900 | 3,849,625 | 3,848,875 | 1,263,375 | 1,283,375 | 1,283,375 | 1,275,875 | 1,279,625 |
| 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 | 网下配售股份上市 | 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,高管股份变动 |
| 公告日期 | 2023-04-06 | 2022-08-22 | 2022-05-09 | 2018-04-26 | 2017-08-23 | 2017-04-24 | 2017-04-14 | 2017-04-14 | 2016-08-25 | 2015-12-28 |
| 变动日期 | 2023-04-11 | 2022-06-30 | 2022-05-11 | 2017-12-31 | 2017-08-28 | 2017-04-27 | 2017-04-19 | 2017-04-14 | 2016-08-30 | 2015-12-31 |