| 类型/截止日期 | 2020-01-08 | 2019-12-31 | 2019-06-30 | 2019-03-15 | 2018-12-31 | 2015-12-31 | 2015-06-03 | 2014-09-03 | 2013-12-31 | 2013-08-01 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 10,000,000 | 10,000,000 | 10,000,000 |
| 流通股(股) | 14,289,875 | 11,073,875 | 12,255,500 | 12,985,000 | 12,945,000 | 12,995,000 | 13,070,000 | 6,535,000 | 4,886,250 | 3,167,500 |
| 流通A股(股) | 14,289,875 | 11,073,875 | 12,255,500 | 12,985,000 | 12,945,000 | 12,995,000 | 13,070,000 | 6,535,000 | 4,886,250 | 3,167,500 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 5,710,125 | 8,926,125 | 7,744,500 | 7,015,000 | 7,055,000 | 7,005,000 | 6,930,000 | 3,465,000 | 5,113,750 | 6,832,500 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 20,000,000 | 20,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | |||||
| 三板B股(股) | - | - | - | - | - | |||||
| 限售股份(股) | 5,710,125 | 8,926,125 | 7,744,500 | 7,015,000 | 7,055,000 | 7,005,000 | 6,930,000 | 3,465,000 | 5,113,750 | 6,832,500 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 3,620,000 | 3,620,000 | 7,015,000 | 7,015,000 | 7,005,000 | 7,005,000 | 6,930,000 | 3,465,000 | - | 6,832,500 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 3,620,000 | 3,620,000 | 7,015,000 | 7,015,000 | 7,005,000 | 7,005,000 | 6,930,000 | 3,465,000 | - | 6,832,500 |
| 高管持股(股) | 2,090,125 | 5,306,125 | 729,500 | - | 50,000 | - | - | - | 5,113,750 | - |
| 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 | 高管股份变动 | 高管股份变动 | 转增股上市,送股上市 | 首发限售股份上市 | 股份性质变更 | 增发A股上市 |
| 公告日期 | 2020-01-02 | 2020-04-30 | 2019-08-27 | 2019-03-12 | 2019-04-23 | 2016-04-15 | 2015-05-27 | 2014-08-29 | 2014-03-28 | 2013-07-31 |
| 变动日期 | 2020-01-08 | 2019-12-31 | 2019-06-30 | 2019-03-15 | 2018-12-31 | 2015-12-31 | 2015-06-03 | 2014-09-03 | 2013-12-31 | 2013-08-01 |