| 类型/截止日期 | 2020-07-14 | 2019-06-30 | 2019-06-03 | 2018-06-30 | 2018-02-22 | 2016-05-26 | 2016-04-19 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 42,000,000 | 42,000,000 | 42,000,000 | 42,000,000 | 42,000,000 | 42,000,000 | 35,000,000 | 35,000,000 |
| 流通股(股) | 14,991,186 | 14,396,999 | 16,705,499 | 16,005,499 | 16,705,499 | 12,505,499 | 10,421,249 | 10,421,249 |
| 流通A股(股) | 14,991,186 | 14,396,999 | 16,705,499 | 16,005,499 | 16,705,499 | 12,505,499 | 10,421,249 | 10,421,249 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 27,008,814 | 27,603,001 | 25,294,501 | 25,994,501 | 25,294,501 | 29,494,501 | 24,578,751 | 24,578,751 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 42,000,000 | 35,000,000 | 35,000,000 | |||||
| 三板B股(股) | - | - | - | |||||
| 限售股份(股) | 27,008,814 | 27,603,001 | 25,294,501 | 25,994,501 | 25,294,501 | 29,494,501 | 24,578,751 | 24,578,751 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 20,104,001 | 20,104,001 | 20,104,001 | 20,804,001 | 20,804,001 | 26,684,001 | 22,236,668 | 22,236,668 |
| 其中：境内法人持股 | - | - | - | 700,000 | 700,000 | 1,400,000 | 1,166,667 | 1,166,667 |
| 其他境内自然人持股 | 20,104,001 | 20,104,001 | 20,104,001 | 20,104,001 | 20,104,001 | 25,284,001 | 21,070,001 | 21,070,001 |
| 高管持股(股) | 6,904,813 | 7,499,000 | 5,190,500 | 5,190,500 | 4,490,500 | 2,810,500 | 2,342,083 | 2,342,083 |
| 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 | 高管股份变动 | 首发限售股份上市 | 送股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2020-07-09 | 2019-08-20 | 2019-05-29 | 2018-08-30 | 2018-02-12 | 2016-05-18 | 2016-02-29 | 2016-04-25 |
| 变动日期 | 2020-07-14 | 2019-06-30 | 2019-06-03 | 2018-06-30 | 2018-02-22 | 2016-05-26 | 2016-04-19 | 2015-12-31 |