| 类型/截止日期 | 2018-11-27 | 2018-08-16 | 2018-07-27 | 2017-12-11 | 2017-05-04 | 2016-04-22 | 2015-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 15,000,000 | 15,000,000 | 15,000,000 | 15,000,000 | 15,000,000 | 15,000,000 | 15,000,000 |
| 流通股(股) | 417,632 | 387,632 | 287,632 | 120,000 | 20,000 | - | - |
| 流通A股(股) | 417,632 | 387,632 | 287,632 | 120,000 | 20,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 14,582,368 | 14,612,368 | 14,712,368 | 14,880,000 | 14,980,000 | 15,000,000 | 15,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 15,000,000 | - | - | ||||
| 三板B股(股) | - | - | - | ||||
| 限售股份(股) | 14,582,368 | 14,612,368 | 14,712,368 | 14,880,000 | 14,980,000 | 15,000,000 | 15,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 12,725,702 | 12,755,702 | 12,855,702 | 14,880,000 | 14,980,000 | 15,000,000 | 15,000,000 |
| 其中：境内法人持股 | 6,088,551 | 6,088,551 | 6,088,551 | 6,088,551 | 6,088,551 | 6,088,551 | 6,088,551 |
| 其他境内自然人持股 | 6,637,151 | 6,667,151 | 6,767,151 | 8,791,449 | 8,891,449 | 8,911,449 | 8,911,449 |
| 高管持股(股) | 1,856,666 | 1,856,666 | 1,856,666 | - | - | - | - |
| 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 | 首发限售股份上市 | 首发限售股份上市 | 首发限售股份上市 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2018-11-22 | 2018-08-10 | 2018-07-24 | 2017-12-05 | 2017-04-27 | 2016-03-31 | 2016-04-28 |
| 变动日期 | 2018-11-27 | 2018-08-16 | 2018-07-27 | 2017-12-11 | 2017-05-04 | 2016-04-22 | 2015-12-31 |