| 类型/截止日期 | 2022-06-22 | 2018-12-14 | 2017-12-31 | 2017-06-14 | 2016-12-31 | 2016-06-02 | 2016-05-20 | 2015-10-12 | 2015-08-20 | 2015-05-26 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 40,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 20,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 9,000,000 |
| 流通股(股) | 26,810,040 | 13,405,020 | 12,651,030 | 12,839,526 | 12,447,890 | 13,365,242 | 6,682,621 | 6,071,053 | 1,629,317 | 629,317 |
| 流通A股(股) | 26,810,040 | 13,405,020 | 12,651,030 | 12,839,526 | 12,447,890 | 13,365,242 | 6,682,621 | 6,071,053 | 1,629,317 | 629,317 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 13,189,960 | 6,594,980 | 7,348,970 | 7,160,474 | 7,552,110 | 6,634,758 | 3,317,379 | 3,928,947 | 8,370,683 | 8,370,683 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 20,000,000 | 20,000,000 | 10,000,000 | 10,000,000 | 10,000,000 | 9,000,000 | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 13,189,960 | 6,594,980 | 7,348,970 | 7,160,474 | 7,552,110 | 6,634,758 | 3,317,379 | 3,928,947 | 8,370,683 | 8,370,683 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 3,538,120 | 1,769,060 | 1,769,060 | 1,769,060 | 2,162,196 | 2,162,196 | 1,081,098 | 1,081,098 | 8,370,683 | 8,370,683 |
| 其中：境内法人持股 | - | - | - | - | 393,136 | 393,136 | 196,568 | 196,568 | 1,967,251 | 1,967,251 |
| 其他境内自然人持股 | 3,538,120 | 1,769,060 | 1,769,060 | 1,769,060 | 1,769,060 | 1,769,060 | 884,530 | 884,530 | 6,403,432 | 6,403,432 |
| 高管持股(股) | 9,651,840 | 4,825,920 | 5,579,910 | 5,391,414 | 5,389,914 | 4,472,562 | 2,236,281 | 2,847,849 | - | - |
| 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 | 送股上市,转增股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 其他变动原因 | 转增股上市 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 | 转增股上市 |
| 公告日期 | 2022-06-14 | 2018-12-10 | 2018-04-12 | 2017-06-08 | 2017-04-10 | 2016-05-24 | 2016-05-17 | 2015-09-29 | 2015-08-14 | 2015-05-19 |
| 变动日期 | 2022-06-22 | 2018-12-14 | 2017-12-31 | 2017-06-14 | 2016-12-31 | 2016-06-02 | 2016-05-20 | 2015-10-12 | 2015-08-20 | 2015-05-26 |