| 类型/截止日期 | 2019-11-20 | 2018-04-17 | 2017-10-27 | 2017-10-24 | 2017-04-14 | 2016-12-21 | 2016-08-17 | 2015-11-27 | 2015-08-13 | 2015-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 24,798,771 | 32,798,771 | 32,798,771 | 32,798,771 | 32,798,771 | 31,798,771 | 31,798,771 | 29,798,771 | 26,798,771 | 26,798,771 |
| 流通股(股) | 24,798,771 | 32,798,771 | 32,788,771 | 24,455,437 | 24,457,937 | 23,457,937 | 6,788,771 | 4,788,771 | 1,788,771 | 1,788,771 |
| 流通A股(股) | 24,798,771 | 32,798,771 | 32,788,771 | 24,455,437 | 24,457,937 | 23,457,937 | 6,788,771 | 4,788,771 | 1,788,771 | 1,788,771 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | - | 10,000 | 8,343,334 | 8,340,834 | 8,340,834 | 25,010,000 | 25,010,000 | 25,010,000 | 25,010,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 32,798,771 | 31,798,771 | 31,798,771 | 29,798,771 | 26,798,771 | 26,798,771 | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | - | - | 10,000 | 8,343,334 | 8,340,834 | 8,340,834 | 25,010,000 | 25,010,000 | 25,010,000 | 25,010,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 6,667 | 8,340,001 | 8,340,001 | 8,340,001 | 25,010,000 | 25,010,000 | 25,010,000 | 25,010,000 |
| 其中：境内法人持股 | - | - | - | 8,333,334 | 8,333,334 | 8,333,334 | 25,000,000 | 25,000,000 | 25,000,000 | 25,000,000 |
| 其他境内自然人持股 | - | - | 6,667 | 6,667 | 6,667 | 6,667 | 10,000 | 10,000 | 10,000 | 10,000 |
| 高管持股(股) | - | - | 3,333 | 3,333 | 833 | 833 | - | - | - | - |
| 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 | 回购 | 首发限售股份上市,高管股份变动 | 首发限售股份上市 | 高管股份变动 | 增发A股上市,其他变动原因 | 首发限售股份上市 | 增发A股上市 | 增发A股上市 | 新三板上市,增发A股上市 | 其他变动原因 |
| 公告日期 | 2019-12-04 | 2018-04-12 | 2017-10-24 | 2017-10-24 | 2017-04-27 | 2016-12-16 | 2016-08-10 | 2015-11-23 | 2015-07-31 | 2015-08-31 |
| 变动日期 | 2019-11-20 | 2018-04-17 | 2017-10-27 | 2017-10-24 | 2017-04-14 | 2016-12-21 | 2016-08-17 | 2015-11-27 | 2015-08-13 | 2015-06-30 |