| 类型/截止日期 | 2023-04-27 | 2023-04-07 | 2022-12-31 | 2020-06-30 | 2019-12-31 | 2018-07-13 | 2018-07-05 | 2016-12-31 | 2016-09-19 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 64,686,319 | 64,686,319 | 64,686,319 | 59,894,740 | 59,894,740 | 59,894,740 | 55,458,093 | 55,458,093 | 55,458,093 |
| 流通股(股) | 44,609,321 | 45,940,214 | 44,165,693 | 41,317,563 | 41,508,485 | 43,796,350 | 40,552,176 | 40,552,177 | 41,425,775 |
| 流通A股(股) | 44,609,321 | 45,940,214 | 44,165,693 | 41,317,563 | 41,508,485 | 43,796,350 | 40,552,176 | 40,552,177 | 41,425,775 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 20,076,998 | 18,746,105 | 20,520,626 | 18,577,177 | 18,386,255 | 16,098,390 | 14,905,917 | 14,905,916 | 14,032,318 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 55,458,093 | 55,458,093 | |||||||
| 三板B股(股) | - | - | |||||||
| 限售股份(股) | 20,076,998 | 18,746,105 | 20,520,626 | 18,577,177 | 18,386,255 | 16,098,390 | 14,905,917 | 14,905,916 | 14,032,318 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 16,380,942 | 15,050,049 | 16,367,295 | 15,154,903 | 15,154,903 | 15,154,903 | 14,032,318 | 14,032,318 | 14,032,318 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 16,380,942 | 15,050,049 | 16,367,295 | 15,154,903 | 15,154,903 | 15,154,903 | 14,032,318 | 14,032,318 | 14,032,318 |
| 高管持股(股) | 3,696,056 | 3,696,056 | 4,153,331 | 3,422,274 | 3,231,352 | 943,487 | 873,599 | 873,598 | - |
| 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 | 股份性质变更 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 送股上市 | 高管股份变动 | 其他变动原因 | 新三板上市 |
| 公告日期 | 2023-04-27 | 2023-04-03 | 2023-04-13 | 2020-08-27 | 2020-04-29 | 2018-07-05 | 2018-07-05 | 2017-04-20 | 2016-07-26 |
| 变动日期 | 2023-04-27 | 2023-04-07 | 2022-12-31 | 2020-06-30 | 2019-12-31 | 2018-07-13 | 2018-07-05 | 2016-12-31 | 2016-09-19 |