| 类型/截止日期 | 2020-06-30 | 2020-03-13 | 2020-03-03 | 2019-12-31 | 2019-06-30 | 2019-01-25 | 2019-01-17 | 2018-11-09 | 2018-04-24 | 2017-09-11 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 |
| 流通股(股) | 19,392,097 | 19,628,283 | 18,782,121 | 18,653,871 | 19,096,316 | 18,998,701 | 18,827,701 | 18,998,701 | 16,173,521 | 15,976,842 |
| 流通A股(股) | 19,392,097 | 19,628,283 | 18,782,121 | 18,653,871 | 19,096,316 | 18,998,701 | 18,827,701 | 18,998,701 | 16,173,521 | 15,976,842 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 10,607,903 | 10,371,717 | 11,217,879 | 11,346,129 | 10,903,684 | 11,001,299 | 11,172,299 | 11,001,299 | 13,826,479 | 14,023,158 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | ||||||||||
| 三板B股(股) | ||||||||||
| 限售股份(股) | 10,607,903 | 10,371,717 | 11,217,879 | 11,346,129 | 10,903,684 | 11,001,299 | 11,172,299 | 11,001,299 | 13,826,479 | 14,023,158 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 6,665,969 | 6,665,969 | 6,665,969 | 6,665,969 | 6,665,969 | 6,665,969 | 6,665,969 | 6,665,969 | 9,491,149 | 9,491,149 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | 2,825,180 | 2,825,180 |
| 其他境内自然人持股 | 6,665,969 | 6,665,969 | 6,665,969 | 6,665,969 | 6,665,969 | 6,665,969 | 6,665,969 | 6,665,969 | 6,665,969 | 6,665,969 |
| 高管持股(股) | 3,941,934 | 3,705,748 | 4,551,910 | 4,680,160 | 4,237,715 | 4,335,330 | 4,506,330 | 4,335,330 | 4,335,330 | 4,532,009 |
| 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 | 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 |
| 公告日期 | 2020-08-12 | 2020-03-09 | 2020-02-26 | 2020-04-22 | 2019-08-08 | 2019-01-17 | 2019-01-17 | 2018-11-02 | 2018-04-19 | 2017-09-06 |
| 变动日期 | 2020-06-30 | 2020-03-13 | 2020-03-03 | 2019-12-31 | 2019-06-30 | 2019-01-25 | 2019-01-17 | 2018-11-09 | 2018-04-24 | 2017-09-11 |