| 类型/截止日期 | 2019-12-05 | 2019-02-19 | 2018-06-30 | 2018-05-24 | 2018-04-12 | 2017-06-30 | 2016-09-21 | 2015-12-30 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 30,200,000 | 25,200,000 | 25,200,000 | 25,200,000 | 22,700,000 | 22,700,000 | 22,700,000 | 22,700,000 |
| 流通股(股) | 18,989,000 | 13,989,000 | 10,911,000 | 13,519,500 | 11,094,500 | 11,432,000 | 12,135,500 | 4,700,000 |
| 流通A股(股) | 18,989,000 | 13,989,000 | 10,911,000 | 13,519,500 | 11,094,500 | 11,432,000 | 12,135,500 | 4,700,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 11,211,000 | 11,211,000 | 14,289,000 | 11,680,500 | 11,605,500 | 11,268,000 | 10,564,500 | 18,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 22,700,000 | 22,700,000 | ||||||
| 三板B股(股) | - | - | ||||||
| 限售股份(股) | 11,211,000 | 11,211,000 | 14,289,000 | 11,680,500 | 11,605,500 | 11,268,000 | 10,564,500 | 18,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 6,852,000 | 6,852,000 | 6,852,000 | 6,852,000 | 6,852,000 | 6,852,000 | 6,852,000 | 18,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 6,852,000 | 6,852,000 | 6,852,000 | 6,852,000 | 6,852,000 | 6,852,000 | 6,852,000 | 18,000,000 |
| 高管持股(股) | 4,359,000 | 4,359,000 | 7,437,000 | 4,828,500 | 4,753,500 | 4,416,000 | 3,712,500 | - |
| 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 | 增发A股上市 | 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 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2019-12-02 | 2019-02-14 | 2018-08-27 | 2018-05-21 | 2018-05-21 | 2017-08-28 | 2016-09-14 | 2015-12-21 |
| 变动日期 | 2019-12-05 | 2019-02-19 | 2018-06-30 | 2018-05-24 | 2018-04-12 | 2017-06-30 | 2016-09-21 | 2015-12-30 |