| 类型/截止日期 | 2020-06-30 | 2018-10-11 | 2018-06-30 | 2018-04-16 | 2017-12-31 | 2017-09-15 | 2017-09-11 | 2017-08-07 | 2017-01-10 | 2016-09-06 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 69,200,000 | 69,200,000 | 69,200,000 | 69,200,000 | 69,200,000 | 69,200,000 | 61,070,000 | 61,070,000 | 61,070,000 | 61,070,000 |
| 流通股(股) | 67,685,375 | 67,853,000 | 64,218,000 | 64,260,000 | 42,522,666 | 40,652,666 | 40,437,666 | 42,307,666 | 40,437,666 | 38,567,666 |
| 流通A股(股) | 67,685,375 | 67,853,000 | 64,218,000 | 64,260,000 | 42,522,666 | 40,652,666 | 40,437,666 | 42,307,666 | 40,437,666 | 38,567,666 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 1,514,625 | 1,347,000 | 4,982,000 | 4,940,000 | 26,677,334 | 28,547,334 | 20,632,334 | 18,762,334 | 20,632,334 | 22,502,334 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 61,070,000 | 61,070,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 1,514,625 | 1,347,000 | 4,982,000 | 4,940,000 | 26,677,334 | 28,547,334 | 20,632,334 | 18,762,334 | 20,632,334 | 22,502,334 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,305,000 | 1,305,000 | 4,940,000 | 4,940,000 | 26,677,334 | 27,672,334 | 19,972,334 | 18,102,334 | 19,972,334 | 21,842,334 |
| 其中：境内法人持股 | - | - | 3,380,000 | 3,380,000 | 26,432,334 | 26,432,334 | 19,672,334 | 18,102,334 | 19,672,334 | 21,242,334 |
| 其他境内自然人持股 | 1,305,000 | 1,305,000 | 1,560,000 | 1,560,000 | 245,000 | 1,240,000 | 300,000 | - | 300,000 | 600,000 |
| 高管持股(股) | 209,625 | 42,000 | 42,000 | - | - | 875,000 | 660,000 | 660,000 | 660,000 | 660,000 |
| 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 | 高管股份变动 | 网下配售股份上市 | 高管股份变动 | 首发限售股份上市,网下配售股份上 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 网下配售股份上市,其他变动原因 | 网下配售股份上市 | 首发限售股份上市 |
| 公告日期 | 2020-08-24 | 2018-09-27 | 2018-08-23 | 2018-04-09 | 2018-04-12 | 2017-09-11 | 2017-09-11 | 2017-08-22 | 2017-01-04 | 2016-09-01 |
| 变动日期 | 2020-06-30 | 2018-10-11 | 2018-06-30 | 2018-04-16 | 2017-12-31 | 2017-09-15 | 2017-09-11 | 2017-08-07 | 2017-01-10 | 2016-09-06 |