| 类型/截止日期 | 2022-06-30 | 2022-01-18 | 2019-11-20 | 2018-12-31 | 2018-06-30 | 2018-04-26 | 2017-04-28 | 2016-08-11 | 2016-06-30 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,080,000 | 20,080,000 | 20,080,000 | 20,080,000 | 20,080,000 | 20,080,000 | 20,080,000 | 20,080,000 | 20,080,000 |
| 流通股(股) | 7,204,300 | 7,371,550 | 7,285,000 | 6,645,000 | 6,813,750 | 6,870,000 | 6,005,000 | - | - |
| 流通A股(股) | 7,204,300 | 7,371,550 | 7,285,000 | 6,645,000 | 6,813,750 | 6,870,000 | 6,005,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 12,875,700 | 12,708,450 | 12,795,000 | 13,435,000 | 13,266,250 | 13,210,000 | 14,075,000 | 20,080,000 | 20,080,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 20,080,000 | - | - | ||||||
| 三板B股(股) | - | - | - | ||||||
| 限售股份(股) | 12,875,700 | 12,708,450 | 12,795,000 | 13,435,000 | 13,266,250 | 13,210,000 | 14,075,000 | 20,080,000 | 20,080,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 11,080,000 | 11,080,000 | 11,080,000 | 11,720,000 | 11,720,000 | 11,720,000 | 12,360,000 | 20,080,000 | 20,080,000 |
| 其中：境内法人持股 | - | - | - | 640,000 | 640,000 | 640,000 | 1,280,000 | 1,920,000 | 1,920,000 |
| 其他境内自然人持股 | 11,080,000 | 11,080,000 | 11,080,000 | 11,080,000 | 11,080,000 | 11,080,000 | 11,080,000 | 18,160,000 | 18,160,000 |
| 高管持股(股) | 1,795,700 | 1,628,450 | 1,715,000 | 1,715,000 | 1,546,250 | 1,490,000 | 1,715,000 | - | - |
| 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 | 首发限售股份上市 | 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 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2022-08-24 | 2022-01-12 | 2019-11-15 | 2019-04-25 | 2018-08-23 | 2018-04-20 | 2017-04-25 | 2016-07-29 | 2016-08-19 |
| 变动日期 | 2022-06-30 | 2022-01-18 | 2019-11-20 | 2018-12-31 | 2018-06-30 | 2018-04-26 | 2017-04-28 | 2016-08-11 | 2016-06-30 |