| 类型/截止日期 | 2020-07-07 | 2020-06-23 | 2019-06-30 | 2016-05-20 | 2015-12-31 | 2015-08-17 | 2015-03-06 | 2014-01-24 | 2013-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 31,500,000 | 31,500,000 | 31,500,000 | 31,500,000 | 31,500,000 | 31,500,000 | 30,000,000 | 30,000,000 | 30,000,000 |
| 流通股(股) | 3,389,000 | 2,729,000 | 2,429,000 | 25,343,250 | 9,344,250 | 12,397,500 | 10,897,500 | 10,875,000 | 10,875,000 |
| 流通A股(股) | 3,389,000 | 2,729,000 | 2,429,000 | 25,343,250 | 9,344,250 | 12,397,500 | 10,897,500 | 10,875,000 | 10,875,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 28,111,000 | 28,771,000 | 29,071,000 | 6,156,750 | 22,155,750 | 19,102,500 | 19,102,500 | 19,125,000 | 19,125,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 31,500,000 | 31,500,000 | 31,500,000 | 30,000,000 | 30,000,000 | 30,000,000 | |||
| 三板B股(股) | - | - | - | - | - | - | |||
| 限售股份(股) | 28,111,000 | 28,771,000 | 29,071,000 | 6,156,750 | 22,155,750 | 19,102,500 | 19,102,500 | 19,125,000 | 19,125,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 6,557,000 | 6,557,000 | 6,557,000 | 19,125,000 | 19,125,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | 6,557,000 | 6,557,000 | 6,557,000 | 19,125,000 | 19,125,000 |
| 高管持股(股) | 28,111,000 | 28,771,000 | 29,071,000 | 6,156,750 | 15,598,750 | 12,545,500 | 12,545,500 | - | - |
| 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 | 高管股份变动 | 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 | 增发A股上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-07-02 | 2020-06-18 | 2019-08-23 | 2016-05-17 | 2016-04-28 | 2015-08-13 | 2015-03-03 | 2014-01-22 | 2014-04-17 |
| 变动日期 | 2020-07-07 | 2020-06-23 | 2019-06-30 | 2016-05-20 | 2015-12-31 | 2015-08-17 | 2015-03-06 | 2014-01-24 | 2013-12-31 |