| 类型/截止日期 | 2019-12-31 | 2017-06-30 | 2016-06-13 | 2015-09-30 | 2015-05-04 |
|---|---|---|---|---|---|
| 总股本(股) | 28,000,000 | 28,000,000 | 28,000,000 | 28,000,000 | 28,000,000 |
| 流通股(股) | 16,741,000 | 15,751,000 | 16,426,000 | 9,893,000 | - |
| 流通A股(股) | 16,741,000 | 15,751,000 | 16,426,000 | 9,893,000 | - |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 11,259,000 | 12,249,000 | 11,574,000 | 18,107,000 | 28,000,000 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | 28,000,000 | 28,000,000 | - | ||
| 三板B股(股) | - | - | - | ||
| 限售股份(股) | 11,259,000 | 12,249,000 | 11,574,000 | 18,107,000 | 28,000,000 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 9,800,666 | 9,800,666 | 9,800,666 | 16,333,666 | 28,000,000 |
| 其中：境内法人持股 | 6,534,000 | 6,534,000 | 6,534,000 | 13,067,000 | 21,280,000 |
| 其他境内自然人持股 | 3,266,666 | 3,266,666 | 3,266,666 | 3,266,666 | 6,720,000 |
| 高管持股(股) | 1,458,334 | 2,448,334 | 1,773,334 | 1,773,334 | - |
| 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 | 首发限售股份上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2020-04-21 | 2017-08-24 | 2016-06-06 | 2015-09-25 | 2015-04-20 |
| 变动日期 | 2019-12-31 | 2017-06-30 | 2016-06-13 | 2015-09-30 | 2015-05-04 |