| 类型/截止日期 | 2020-07-24 | 2019-07-17 | 2019-06-30 | 2018-12-31 | 2017-01-23 | 2016-12-16 | 2016-12-08 | 2016-06-30 | 2016-03-15 | 2015-10-23 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 30,015,000 | 30,015,000 | 30,015,000 | 30,015,000 | 30,015,000 | 30,015,000 | 13,800,000 | 13,800,000 | 13,800,000 | 12,800,000 |
| 流通股(股) | 20,053,171 | 19,835,671 | 19,726,921 | 19,781,296 | 19,883,484 | 12,852,434 | 5,909,165 | 6,383,665 | 6,541,665 | 6,541,665 |
| 流通A股(股) | 20,053,171 | 19,835,671 | 19,726,921 | 19,781,296 | 19,883,484 | 12,852,434 | 5,909,165 | 6,383,665 | 6,541,665 | 6,541,665 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 9,961,829 | 10,179,329 | 10,288,079 | 10,233,704 | 10,131,516 | 17,162,566 | 7,890,835 | 7,416,335 | 7,258,335 | 6,258,335 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 30,015,000 | 30,015,000 | 13,800,000 | 13,800,000 | 13,800,000 | 12,800,000 | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 9,961,829 | 10,179,329 | 10,288,079 | 10,233,704 | 10,131,516 | 17,162,566 | 7,890,835 | 7,416,335 | 7,258,335 | 6,258,335 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,467,504 | 7,467,504 | 7,467,504 | 7,467,504 | 7,467,504 | 13,267,504 | 6,100,002 | 6,100,002 | 6,100,002 | 5,100,002 |
| 其中：境内法人持股 | 3,625,004 | 3,625,004 | 3,625,004 | 3,625,004 | 3,625,004 | 7,798,104 | 3,585,335 | 3,585,335 | 3,585,335 | 3,333,335 |
| 其他境内自然人持股 | 3,842,500 | 3,842,500 | 3,842,500 | 3,842,500 | 3,842,500 | 5,469,400 | 2,514,667 | 2,514,667 | 2,514,667 | 1,766,667 |
| 高管持股(股) | 2,494,325 | 2,711,825 | 2,820,575 | 2,766,200 | 2,664,012 | 3,895,062 | 1,790,833 | 1,316,333 | 1,158,333 | 1,158,333 |
| 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 | 首发限售股份上市,网下配售股份上 | 转增股上市 | 高管股份变动 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 |
| 公告日期 | 2020-07-21 | 2019-07-12 | 2019-08-23 | 2019-04-26 | 2017-01-18 | 2016-12-08 | 2016-12-08 | 2016-08-26 | 2016-03-10 | 2015-10-19 |
| 变动日期 | 2020-07-24 | 2019-07-17 | 2019-06-30 | 2018-12-31 | 2017-01-23 | 2016-12-16 | 2016-12-08 | 2016-06-30 | 2016-03-15 | 2015-10-23 |