| 类型/截止日期 | 2020-03-30 | 2019-12-31 | 2019-06-27 | 2017-07-11 | 2016-12-31 | 2016-06-30 | 2016-01-08 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 |
| 流通股(股) | 37,606,000 | 37,366,000 | 37,426,000 | 24,593,539 | 12,275,539 | 12,425,539 | 12,658,039 | 12,658,039 |
| 流通A股(股) | 37,606,000 | 37,366,000 | 37,426,000 | 24,593,539 | 12,275,539 | 12,425,539 | 12,658,039 | 12,658,039 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 2,394,000 | 2,634,000 | 2,574,000 | 15,406,461 | 27,724,461 | 27,574,461 | 27,341,961 | 27,341,961 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | ||||
| 三板B股(股) | - | - | - | - | ||||
| 限售股份(股) | 2,394,000 | 2,634,000 | 2,574,000 | 15,406,461 | 27,724,461 | 27,574,461 | 27,341,961 | 27,341,961 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | 12,779,961 | 26,891,961 | 26,891,961 | 26,891,961 | 26,891,961 |
| 其中：境内法人持股 | - | - | - | 12,779,961 | 23,699,961 | 23,699,961 | 23,699,961 | 23,699,961 |
| 其他境内自然人持股 | - | - | - | - | 3,192,000 | 3,192,000 | 3,192,000 | 3,192,000 |
| 高管持股(股) | 2,394,000 | 2,634,000 | 2,574,000 | 2,626,500 | 832,500 | 682,500 | 450,000 | 450,000 |
| 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,首发限售股份上市 | 高管股份变动,首发限售股份上市,其 | 高管股份变动 | 高管股份变动 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-03-25 | 2020-04-29 | 2019-06-21 | 2017-08-17 | 2017-04-26 | 2016-08-23 | 2015-12-30 | 2016-04-12 |
| 变动日期 | 2020-03-30 | 2019-12-31 | 2019-06-27 | 2017-07-11 | 2016-12-31 | 2016-06-30 | 2016-01-08 | 2015-12-31 |