| 类型/截止日期 | 2022-10-10 | 2022-06-30 | 2019-12-31 | 2019-03-14 | 2018-12-31 | 2017-10-23 | 2017-10-16 | 2017-06-30 | 2017-05-25 | 2016-12-14 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 14,924,000 | 14,924,000 | 14,924,000 | 14,924,000 | 14,924,000 | 14,924,000 | 10,660,000 | 10,660,000 | 10,660,000 | 5,010,000 |
| 流通股(股) | 5,103,875 | 4,788,875 | 4,932,725 | 4,943,225 | 4,684,225 | 4,769,975 | 3,407,125 | 3,414,625 | 3,422,125 | 1,814,625 |
| 流通A股(股) | 5,103,875 | 4,788,875 | 4,932,725 | 4,943,225 | 4,684,225 | 4,769,975 | 3,407,125 | 3,414,625 | 3,422,125 | 1,814,625 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 9,820,125 | 10,135,125 | 9,991,275 | 9,980,775 | 10,239,775 | 10,154,025 | 7,252,875 | 7,245,375 | 7,237,875 | 3,195,375 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 10,660,000 | 5,010,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 9,820,125 | 10,135,125 | 9,991,275 | 9,980,775 | 10,239,775 | 10,154,025 | 7,252,875 | 7,245,375 | 7,237,875 | 3,195,375 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 3,631,134 | 3,631,134 | 3,631,134 | 3,631,134 | 3,631,134 | 3,631,134 | 2,593,667 | 2,593,667 | 2,593,667 | 2,593,667 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 3,631,134 | 3,631,134 | 3,631,134 | 3,631,134 | 3,631,134 | 3,631,134 | 2,593,667 | 2,593,667 | 2,593,667 | 2,593,667 |
| 高管持股(股) | 6,188,991 | 6,503,991 | 6,360,141 | 6,349,641 | 6,608,641 | 6,522,891 | 4,659,208 | 4,651,708 | 4,644,208 | 601,708 |
| 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 | 转增股上市 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 |
| 公告日期 | 2022-09-28 | 2022-08-16 | 2020-04-29 | 2019-03-11 | 2019-03-19 | 2017-10-16 | 2017-10-16 | 2017-07-31 | 2017-05-22 | 2016-12-09 |
| 变动日期 | 2022-10-10 | 2022-06-30 | 2019-12-31 | 2019-03-14 | 2018-12-31 | 2017-10-23 | 2017-10-16 | 2017-06-30 | 2017-05-25 | 2016-12-14 |