| 类型/截止日期 | 2020-06-08 | 2019-10-18 | 2019-06-30 | 2019-03-01 | 2019-02-26 | 2018-12-31 | 2018-06-30 | 2018-05-25 | 2018-05-22 | 2018-04-17 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 74,543,768 | 74,543,768 | 74,543,768 | 74,543,768 | 74,543,768 | 74,543,768 | 74,543,768 | 74,543,768 | 74,543,768 | 74,543,768 |
| 流通股(股) | 48,530,319 | 48,216,475 | 48,170,156 | 48,180,985 | 40,786,849 | 41,102,193 | 42,259,496 | 41,720,996 | 41,182,496 | 41,720,996 |
| 流通A股(股) | 48,530,319 | 48,216,475 | 48,170,156 | 48,180,985 | 40,786,849 | 41,102,193 | 42,259,496 | 41,720,996 | 41,182,496 | 41,720,996 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 26,013,449 | 26,327,293 | 26,373,612 | 26,362,783 | 33,756,919 | 33,441,575 | 32,284,272 | 32,822,772 | 33,361,272 | 32,822,772 |
| 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) | 26,013,449 | 26,327,293 | 26,373,612 | 26,362,783 | 33,756,919 | 33,441,575 | 32,284,272 | 32,822,772 | 33,361,272 | 32,822,772 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 11,840,025 | 17,660,699 | 17,660,699 | 17,660,699 | 24,207,480 | 24,207,480 | 24,207,480 | 24,207,480 | 24,207,480 | 24,207,480 |
| 其中：境内法人持股 | - | - | - | - | 3,559,251 | 3,559,251 | 3,559,251 | 3,559,251 | 3,559,251 | 3,559,251 |
| 其他境内自然人持股 | 11,840,025 | 17,660,699 | 17,660,699 | 17,660,699 | 20,648,229 | 20,648,229 | 20,648,229 | 20,648,229 | 20,648,229 | 20,648,229 |
| 高管持股(股) | 14,173,424 | 8,666,594 | 8,712,913 | 8,702,084 | 9,549,439 | 9,234,095 | 8,076,792 | 8,615,292 | 9,153,792 | 8,615,292 |
| 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 | 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,首 | 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,送股上市 |
| 公告日期 | 2020-06-03 | 2019-10-15 | 2019-08-30 | 2019-02-26 | 2019-02-26 | 2019-03-22 | 2018-08-22 | 2018-05-22 | 2018-05-22 | 2018-04-10 |
| 变动日期 | 2020-06-08 | 2019-10-18 | 2019-06-30 | 2019-03-01 | 2019-02-26 | 2018-12-31 | 2018-06-30 | 2018-05-25 | 2018-05-22 | 2018-04-17 |