| 类型/截止日期 | 2020-08-07 | 2020-04-29 | 2019-12-31 | 2019-06-30 | 2018-11-28 | 2018-06-30 | 2018-05-17 | 2018-05-10 | 2017-10-23 | 2017-10-13 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 100,373,520 | 100,373,520 | 100,373,520 | 100,373,520 | 100,373,520 | 100,373,520 | 100,373,520 | 83,644,600 | 83,644,600 | 64,342,000 |
| 流通股(股) | 70,957,226 | 86,520,402 | 85,535,233 | 85,556,525 | 85,562,525 | 83,867,059 | 84,997,432 | 70,831,193 | 70,833,443 | 54,487,264 |
| 流通A股(股) | 70,957,226 | 86,520,402 | 85,535,233 | 85,556,525 | 85,562,525 | 83,867,059 | 84,997,432 | 70,831,193 | 70,833,443 | 54,487,264 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 29,416,294 | 13,853,118 | 14,838,287 | 14,816,995 | 14,810,995 | 16,506,461 | 15,376,088 | 12,813,407 | 12,811,157 | 9,854,736 |
| 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) | 29,416,294 | 13,853,118 | 14,838,287 | 14,816,995 | 14,810,995 | 16,506,461 | 15,376,088 | 12,813,407 | 12,811,157 | 9,854,736 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 28,557,941 | 12,994,765 | 13,870,815 | 13,870,815 | 13,870,815 | 14,699,168 | 14,699,168 | 12,249,307 | 12,249,307 | 9,422,544 |
| 其中：境内法人持股 | 468,000 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 28,089,941 | 12,994,765 | 13,870,815 | 13,870,815 | 13,870,815 | 14,699,168 | 14,699,168 | 12,249,307 | 12,249,307 | 9,422,544 |
| 高管持股(股) | 858,353 | 858,353 | 967,472 | 946,180 | 940,180 | 1,807,293 | 676,920 | 564,100 | 561,850 | 432,192 |
| 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,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,首发限售股份上市 | 高管股份变动 | 转增股上市 | 高管股份变动 | 转增股上市 | 高管股份变动 |
| 公告日期 | 2020-08-07 | 2020-04-24 | 2020-06-15 | 2019-08-23 | 2018-11-21 | 2018-08-21 | 2018-05-10 | 2018-05-10 | 2017-10-13 | 2017-10-13 |
| 变动日期 | 2020-08-07 | 2020-04-29 | 2019-12-31 | 2019-06-30 | 2018-11-28 | 2018-06-30 | 2018-05-17 | 2018-05-10 | 2017-10-23 | 2017-10-13 |