| 类型/截止日期 | 2020-03-10 | 2019-12-25 | 2019-12-24 | 2019-04-15 | 2019-04-04 | 2018-12-28 | 2018-06-15 | 2017-09-14 | 2017-06-30 | 2017-01-05 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 71,435,280 | 71,435,280 | 74,754,080 | 74,754,080 | 74,754,080 | 74,754,080 | 74,754,080 | 74,754,080 | 74,754,080 | 74,754,080 |
| 流通股(股) | 56,361,300 | 55,325,300 | 58,644,100 | 58,697,350 | 57,121,350 | 54,114,600 | 54,783,600 | 53,838,240 | 47,069,920 | 48,762,000 |
| 流通A股(股) | 56,361,300 | 55,325,300 | 58,644,100 | 58,697,350 | 57,121,350 | 54,114,600 | 54,783,600 | 53,838,240 | 47,069,920 | 48,762,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 15,073,980 | 16,109,980 | 16,109,980 | 16,056,730 | 17,632,730 | 20,639,480 | 19,970,480 | 20,915,840 | 27,684,160 | 25,992,080 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 74,754,080 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 15,073,980 | 16,109,980 | 16,109,980 | 16,056,730 | 17,632,730 | 20,639,480 | 19,970,480 | 20,915,840 | 27,684,160 | 25,992,080 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 704,000 | 1,740,000 | 1,740,000 | 1,740,000 | 3,500,000 | 3,500,000 | 3,500,000 | 3,500,000 | 3,500,000 | 3,500,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 704,000 | 1,740,000 | 1,740,000 | 1,740,000 | 3,500,000 | 3,500,000 | 3,500,000 | 3,500,000 | 3,500,000 | 3,500,000 |
| 高管持股(股) | 14,369,980 | 14,369,980 | 14,369,980 | 14,316,730 | 14,132,730 | 17,139,480 | 16,470,480 | 17,415,840 | 24,184,160 | 22,492,080 |
| 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 | 回购 | 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 | 高管股份变动 | 增发A股上市,其他变动原因 |
| 公告日期 | 2020-03-05 | 2019-12-26 | 2019-12-26 | 2019-04-10 | 2019-04-01 | 2019-01-11 | 2018-06-12 | 2017-09-11 | 2017-08-21 | 2017-03-27 |
| 变动日期 | 2020-03-10 | 2019-12-25 | 2019-12-24 | 2019-04-15 | 2019-04-04 | 2018-12-28 | 2018-06-15 | 2017-09-14 | 2017-06-30 | 2017-01-05 |