| 类型/截止日期 | 2023-03-13 | 2019-08-15 | 2018-12-31 | 2018-02-09 | 2017-08-17 | 2017-06-30 | 2016-11-23 | 2016-03-14 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 206,600,000 | 201,600,000 | 201,600,000 | 201,600,000 | 201,600,000 | 201,600,000 | 201,600,000 | 201,600,000 | 201,600,000 |
| 流通股(股) | 193,919,166 | 185,748,333 | 129,418,333 | 129,793,333 | 128,610,000 | 70,980,000 | 72,530,000 | - | - |
| 流通A股(股) | 193,919,166 | 185,748,333 | 129,418,333 | 129,793,333 | 128,610,000 | 70,980,000 | 72,530,000 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 12,680,834 | 15,851,667 | 72,181,667 | 71,806,667 | 72,990,000 | 130,620,000 | 129,070,000 | 201,600,000 | 201,600,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 201,600,000 | - | - | ||||||
| 三板B股(股) | - | - | - | ||||||
| 限售股份(股) | 12,680,834 | 15,851,667 | 72,181,667 | 71,806,667 | 72,990,000 | 130,620,000 | 129,070,000 | 201,600,000 | 201,600,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,400,001 | 2,133,334 | 58,163,334 | 58,163,334 | 58,896,667 | 114,926,667 | 114,926,667 | 201,600,000 | 201,600,000 |
| 其中：境内法人持股 | - | - | 56,030,000 | 56,030,000 | 56,030,000 | 112,060,000 | 112,060,000 | 168,090,000 | 168,090,000 |
| 其他境内自然人持股 | 1,400,001 | 2,133,334 | 2,133,334 | 2,133,334 | 2,866,667 | 2,866,667 | 2,866,667 | 33,510,000 | 33,510,000 |
| 高管持股(股) | 11,280,833 | 13,718,333 | 14,018,333 | 13,643,333 | 14,093,333 | 15,693,333 | 14,143,333 | - | - |
| 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 | 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 | 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 | 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 | 2023-03-07 | 2019-08-12 | 2019-04-29 | 2018-02-06 | 2017-08-14 | 2017-08-25 | 2016-11-18 | 2016-02-24 | 2016-04-26 |
| 变动日期 | 2023-03-13 | 2019-08-15 | 2018-12-31 | 2018-02-09 | 2017-08-17 | 2017-06-30 | 2016-11-23 | 2016-03-14 | 2015-12-31 |