| 类型/截止日期 | 2020-03-04 | 2018-05-24 | 2017-12-31 | 2017-03-24 | 2016-06-30 | 2016-02-23 | 2016-02-18 | 2015-01-21 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 27,500,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 |
| 流通股(股) | 16,533,462 | 19,033,462 | 15,895,462 | 16,889,662 | 16,139,662 | 17,009,663 | 8,832,313 | 7,962,312 |
| 流通A股(股) | 16,533,462 | 19,033,462 | 15,895,462 | 16,889,662 | 16,139,662 | 17,009,663 | 8,832,313 | 7,962,312 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 10,966,538 | 10,966,538 | 14,104,538 | 13,110,338 | 13,860,338 | 12,990,337 | 21,167,687 | 22,037,688 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | |||
| 三板B股(股) | - | - | - | - | - | |||
| 限售股份(股) | 10,966,538 | 10,966,538 | 14,104,538 | 13,110,338 | 13,860,338 | 12,990,337 | 21,167,687 | 22,037,688 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,025,067 | 7,025,067 | 7,025,067 | 7,025,067 | 7,025,067 | 7,025,067 | 19,543,750 | 19,543,750 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 7,025,067 | 7,025,067 | 7,025,067 | 7,025,067 | 7,025,067 | 7,025,067 | 19,543,750 | 19,543,750 |
| 高管持股(股) | 3,941,471 | 3,941,471 | 7,079,471 | 6,085,271 | 6,835,271 | 5,965,270 | 1,623,937 | 2,493,938 |
| 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 | 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,新三板上市 |
| 公告日期 | 2020-03-05 | 2018-05-21 | 2018-04-19 | 2017-03-21 | 2016-08-25 | 2016-02-18 | 2016-02-18 | 2014-12-29 |
| 变动日期 | 2020-03-04 | 2018-05-24 | 2017-12-31 | 2017-03-24 | 2016-06-30 | 2016-02-23 | 2016-02-18 | 2015-01-21 |