| 类型/截止日期 | 2018-11-08 | 2018-11-05 | 2017-12-31 | 2017-04-21 | 2017-03-29 | 2016-09-19 | 2016-07-27 | 2016-06-30 | 2015-12-31 | 2015-09-08 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 |
| 流通股(股) | 8,905,000 | 925,000 | 1,112,500 | 1,675,000 | 2,020,000 | 340,000 | 8,320,000 | 3,700,000 | 3,699,000 | 3,700,000 |
| 流通A股(股) | 8,905,000 | 925,000 | 1,112,500 | 1,675,000 | 2,020,000 | 340,000 | 8,320,000 | 3,700,000 | 3,699,000 | 3,700,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 1,095,000 | 9,075,000 | 8,887,500 | 8,325,000 | 7,980,000 | 9,660,000 | 1,680,000 | 6,300,000 | 6,301,000 | 6,300,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | |||
| 三板B股(股) | - | - | - | - | - | - | - | |||
| 限售股份(股) | 1,095,000 | 9,075,000 | 8,887,500 | 8,325,000 | 7,980,000 | 9,660,000 | 1,680,000 | 6,300,000 | 6,301,000 | 6,300,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | 7,980,000 | 7,980,000 | 7,980,000 | 7,980,000 | 9,660,000 | 1,680,000 | 3,360,000 | 3,360,000 | 3,360,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | 7,980,000 | 7,980,000 | 7,980,000 | 7,980,000 | 9,660,000 | 1,680,000 | 3,360,000 | 3,360,000 | 3,360,000 |
| 高管持股(股) | 1,095,000 | 1,095,000 | 907,500 | 345,000 | - | - | - | 2,940,000 | 2,941,000 | 2,940,000 |
| 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 | 股份性质变更 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 其他变动原因 | 首发限售股份上市 |
| 公告日期 | 2018-11-05 | 2018-11-05 | 2018-04-18 | 2017-04-24 | 2017-03-23 | 2016-09-20 | 2016-07-22 | 2016-08-24 | 2016-06-08 | 2015-09-01 |
| 变动日期 | 2018-11-08 | 2018-11-05 | 2017-12-31 | 2017-04-21 | 2017-03-29 | 2016-09-19 | 2016-07-27 | 2016-06-30 | 2015-12-31 | 2015-09-08 |