| 类型/截止日期 | 2023-04-17 | 2022-01-26 | 2019-08-26 | 2018-09-30 | 2018-01-15 | 2017-12-27 | 2017-12-22 | 2017-04-07 | 2016-12-31 | 2016-09-23 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 80,000,000 | 80,000,000 | 45,411,611 | 45,411,611 | 45,411,611 | 45,411,611 | 45,411,611 | 45,411,611 | 45,411,611 | 45,411,611 |
| 流通股(股) | 50,011,150 | 49,352,350 | 25,653,411 | 25,546,911 | 25,941,411 | 18,038,800 | 17,488,800 | 17,536,800 | 17,582,800 | 18,895,300 |
| 流通A股(股) | 50,011,150 | 49,352,350 | 25,653,411 | 25,546,911 | 25,941,411 | 18,038,800 | 17,488,800 | 17,536,800 | 17,582,800 | 18,895,300 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 29,988,850 | 30,647,650 | 19,758,200 | 19,864,700 | 19,470,200 | 27,372,811 | 27,922,811 | 27,874,811 | 27,828,811 | 26,516,311 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 45,411,611 | 45,411,611 | 45,411,611 | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 29,988,850 | 30,647,650 | 19,758,200 | 19,864,700 | 19,470,200 | 27,372,811 | 27,922,811 | 27,874,811 | 27,828,811 | 26,516,311 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,038,952 | 17,021,713 | 11,362,333 | 11,362,333 | 11,362,333 | 19,264,944 | 19,264,944 | 19,264,944 | 19,264,944 | 19,264,944 |
| 其中：境内法人持股 | 7,038,952 | 17,021,713 | 9,662,644 | 9,662,644 | 9,662,644 | 2,010,800 | - | - | - | - |
| 其他境内自然人持股 | - | - | 1,699,689 | 1,699,689 | 1,699,689 | 17,254,144 | 19,264,944 | 19,264,944 | 19,264,944 | 19,264,944 |
| 高管持股(股) | 22,949,898 | 13,625,937 | 8,395,867 | 8,502,367 | 8,107,867 | 8,107,867 | 8,657,867 | 8,609,867 | 8,563,867 | 7,251,367 |
| 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 | 首发限售股份上市,股份性质变更 | 首发限售股份上市,股份性质变更 | 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 | 增发A股上市 |
| 公告日期 | 2023-04-12 | 2022-01-21 | 2019-08-21 | 2018-10-26 | 2018-01-10 | 2017-12-22 | 2017-12-22 | 2017-04-07 | 2017-03-17 | 2016-09-20 |
| 变动日期 | 2023-04-17 | 2022-01-26 | 2019-08-26 | 2018-09-30 | 2018-01-15 | 2017-12-27 | 2017-12-22 | 2017-04-07 | 2016-12-31 | 2016-09-23 |