| 类型/截止日期 | 2022-12-06 | 2019-10-25 | 2019-10-22 | 2018-03-23 | 2017-03-30 | 2017-03-27 | 2016-07-19 | 2015-09-17 | 2015-07-09 | 2014-08-22 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 48,250,300 | 36,390,000 | 36,390,000 | 36,390,000 | 32,890,000 | 32,890,000 | 32,890,000 | 25,300,000 | 25,300,000 | 23,000,000 |
| 流通股(股) | 19,815,179 | 16,512,649 | 14,647,000 | 16,383,250 | 16,383,250 | 16,259,750 | 21,498,750 | 16,537,500 | 12,175,000 | 9,875,000 |
| 流通A股(股) | 19,815,179 | 16,512,649 | 14,647,000 | 16,383,250 | 16,383,250 | 16,259,750 | 21,498,750 | 16,537,500 | 12,175,000 | 9,875,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 28,435,121 | 19,877,351 | 21,743,000 | 20,006,750 | 16,506,750 | 16,630,250 | 11,391,250 | 8,762,500 | 13,125,000 | 13,125,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 32,890,000 | 32,890,000 | 32,890,000 | 25,300,000 | 25,300,000 | 23,000,000 | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 28,435,121 | 19,877,351 | 21,743,000 | 20,006,750 | 16,506,750 | 16,630,250 | 11,391,250 | 8,762,500 | 13,125,000 | 13,125,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 10,572,700 | 4,992,000 | 8,492,000 | 8,492,000 | 4,992,000 | 4,992,000 | 4,992,000 | 3,840,000 | 7,680,000 | 7,680,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 10,572,700 | 4,992,000 | 8,492,000 | 8,492,000 | 4,992,000 | 4,992,000 | 4,992,000 | 3,840,000 | 7,680,000 | 7,680,000 |
| 高管持股(股) | 17,862,421 | 14,885,351 | 13,251,000 | 11,514,750 | 11,514,750 | 11,638,250 | 6,399,250 | 4,922,500 | 5,445,000 | 5,445,000 |
| 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 | 增发A股上市 | 网下配售股份上市 | 高管股份变动 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 转增股上市 | 首发限售股份上市,高管股份变动 | 增发A股上市,其他变动原因 | 新三板上市 |
| 公告日期 | 2022-11-30 | 2019-10-22 | 2019-10-22 | 2018-03-19 | 2017-03-27 | 2017-03-27 | 2016-07-11 | 2015-09-15 | 2015-08-25 | 2014-07-30 |
| 变动日期 | 2022-12-06 | 2019-10-25 | 2019-10-22 | 2018-03-23 | 2017-03-30 | 2017-03-27 | 2016-07-19 | 2015-09-17 | 2015-07-09 | 2014-08-22 |