| 类型/截止日期 | 2022-10-18 | 2022-06-30 | 2020-06-30 | 2019-09-26 | 2019-09-11 | 2018-12-31 | 2018-06-30 | 2018-05-16 | 2018-04-18 | 2017-11-15 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 33,000,000 | 33,000,000 | 33,000,000 | 33,000,000 | 33,000,000 | 28,000,000 | 28,000,000 | 28,000,000 | 28,000,000 | 28,000,000 |
| 流通股(股) | 9,772,250 | 7,877,250 | 13,439,000 | 14,923,250 | 12,943,250 | 9,473,250 | 11,433,250 | 11,830,000 | 11,780,000 | 9,160,000 |
| 流通A股(股) | 9,772,250 | 7,877,250 | 13,439,000 | 14,923,250 | 12,943,250 | 9,473,250 | 11,433,250 | 11,830,000 | 11,780,000 | 9,160,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 23,227,750 | 25,122,750 | 19,561,000 | 18,076,750 | 20,056,750 | 18,526,750 | 16,566,750 | 16,170,000 | 16,220,000 | 18,840,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | ||||||||||
| 三板B股(股) | ||||||||||
| 限售股份(股) | 23,227,750 | 25,122,750 | 19,561,000 | 18,076,750 | 20,056,750 | 18,526,750 | 16,566,750 | 16,170,000 | 16,220,000 | 18,840,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 15,698,550 | 17,431,750 | 11,950,000 | 11,950,000 | 11,950,000 | 11,950,000 | 11,950,000 | 11,950,000 | 11,950,000 | 12,150,000 |
| 其中：境内法人持股 | 1,360,000 | 1,360,000 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 14,338,550 | 16,071,750 | 11,950,000 | 11,950,000 | 11,950,000 | 11,950,000 | 11,950,000 | 11,950,000 | 11,950,000 | 12,150,000 |
| 高管持股(股) | 7,529,200 | 7,691,000 | 7,611,000 | 6,126,750 | 8,106,750 | 6,576,750 | 4,616,750 | 4,220,000 | 4,270,000 | 6,690,000 |
| 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 | 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 | 高管股份变动 | 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 | 网下配售股份上市 |
| 公告日期 | 2022-10-13 | 2022-08-15 | 2020-08-21 | 2019-09-20 | 2019-09-03 | 2019-04-12 | 2018-08-09 | 2018-05-11 | 2018-04-13 | 2017-11-09 |
| 变动日期 | 2022-10-18 | 2022-06-30 | 2020-06-30 | 2019-09-26 | 2019-09-11 | 2018-12-31 | 2018-06-30 | 2018-05-16 | 2018-04-18 | 2017-11-15 |