| 类型/截止日期 | 2020-07-01 | 2020-06-30 | 2020-06-09 | 2020-02-12 | 2019-10-30 | 2018-07-06 | 2018-04-12 | 2017-12-14 | 2016-01-08 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 46,000,000 | 46,000,000 | 46,000,000 | 46,000,000 | 35,000,000 | 35,000,000 | 23,200,000 | 23,200,000 | 23,200,000 | 23,200,000 |
| 流通股(股) | 30,325,750 | 30,325,750 | 29,725,750 | 41,125,000 | 30,875,000 | 25,400,000 | 17,725,000 | 12,425,000 | 5,625,000 | 5,625,000 |
| 流通A股(股) | 30,325,750 | 30,325,750 | 29,725,750 | 41,125,000 | 30,875,000 | 25,400,000 | 17,725,000 | 12,425,000 | 5,625,000 | 5,625,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 15,674,250 | 15,674,250 | 16,274,250 | 4,875,000 | 4,125,000 | 9,600,000 | 5,475,000 | 10,775,000 | 17,575,000 | 17,575,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 23,200,000 | 23,200,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 15,674,250 | 15,674,250 | 16,274,250 | 4,875,000 | 4,125,000 | 9,600,000 | 5,475,000 | 10,775,000 | 17,575,000 | 17,575,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | 3,500,000 | 3,500,000 | 8,800,000 | 15,600,000 | 15,600,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | 4,800,000 | 10,600,000 | 10,600,000 |
| 其他境内自然人持股 | - | - | - | - | - | 3,500,000 | 3,500,000 | 4,000,000 | 5,000,000 | 5,000,000 |
| 高管持股(股) | 15,674,250 | 15,674,250 | 16,274,250 | 4,875,000 | 4,125,000 | 6,100,000 | 1,975,000 | 1,975,000 | 1,975,000 | 1,975,000 |
| 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 | 高管股份变动 | 增发A股上市 | 高管股份变动,首发限售股份上市 | 增发A股上市,其他变动原因 | 首发限售股份上市,网下配售股份上 | 首发限售股份上市,网下配售股份上 | 新三板上市,增发A股上市 | 其他变动原因 |
| 公告日期 | 2020-06-24 | 2020-08-28 | 2020-06-04 | 2020-02-05 | 2019-10-25 | 2018-08-15 | 2018-04-09 | 2017-12-08 | 2015-12-28 | 2016-04-12 |
| 变动日期 | 2020-07-01 | 2020-06-30 | 2020-06-09 | 2020-02-12 | 2019-10-30 | 2018-07-06 | 2018-04-12 | 2017-12-14 | 2016-01-08 | 2015-12-31 |